diff --git a/modules/validations/almost_junction.js b/modules/validations/almost_junction.js
index 48040e9a7..d8cbdb9e7 100644
--- a/modules/validations/almost_junction.js
+++ b/modules/validations/almost_junction.js
@@ -9,19 +9,11 @@ import {
     geoHasSelfIntersections,
     geoSphericalClosestNode
 } from '../geo';
-import {
-    utilDisplayLabel
-} from '../util';
-import {
-    actionAddMidpoint,
-    actionChangeTags,
-    actionMergeNodes
-} from '../actions';
+
+import { actionAddMidpoint, actionChangeTags, actionMergeNodes } from '../actions';
 import { t } from '../util/locale';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
+import { utilDisplayLabel } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
 
 
 /**
@@ -32,16 +24,17 @@ export function validationAlmostJunction() {
     function isHighway(entity) {
         return entity.type === 'way' && entity.tags.highway && entity.tags.highway !== 'no';
     }
+
     function isNoexit(node) {
         return node.tags.noexit && node.tags.noexit === 'yes';
     }
 
     function findConnectableEndNodesByExtension(way, graph, tree) {
-        var results = [],
-            nidFirst = way.nodes[0],
-            nidLast = way.nodes[way.nodes.length - 1],
-            nodeFirst = graph.entity(nidFirst),
-            nodeLast = graph.entity(nidLast);
+        var results = [];
+        var nidFirst = way.nodes[0];
+        var nidLast = way.nodes[way.nodes.length - 1];
+        var nodeFirst = graph.entity(nidFirst);
+        var nodeLast = graph.entity(nidLast);
 
         if (nidFirst === nidLast) return results;
 
@@ -63,6 +56,7 @@ export function validationAlmostJunction() {
                 }
             }
         }
+
         if (!isNoexit(nodeLast) && graph.parentWays(nodeLast).length === 1) {
             var connNearLast = canConnectByExtend(way, way.nodes.length - 1, graph, tree);
             if (connNearLast !== null) {
@@ -82,35 +76,37 @@ export function validationAlmostJunction() {
         return results;
     }
 
+
     function canConnectByExtend(way, endNodeIdx, graph, tree) {
-        var EXTEND_TH_METERS = 5,
-            tipNid = way.nodes[endNodeIdx],  // the 'tip' node for extension point
-            midNid = endNodeIdx === 0 ? way.nodes[1] : way.nodes[way.nodes.length - 2],  // the other node of the edge
-            tipNode = graph.entity(tipNid),
-            midNode = graph.entity(midNid),
-            lon = tipNode.loc[0],
-            lat = tipNode.loc[1],
-            lon_range = geoMetersToLon(EXTEND_TH_METERS, lat) / 2,
-            lat_range = geoMetersToLat(EXTEND_TH_METERS) / 2,
-            queryExtent = geoExtent([
-                [lon - lon_range, lat - lat_range],
-                [lon + lon_range, lat + lat_range]
-            ]);
+        var EXTEND_TH_METERS = 5;
+        var tipNid = way.nodes[endNodeIdx];  // the 'tip' node for extension point
+        var midNid = endNodeIdx === 0 ? way.nodes[1] : way.nodes[way.nodes.length - 2];  // the other node of the edge
+        var tipNode = graph.entity(tipNid);
+        var midNode = graph.entity(midNid);
+        var lon = tipNode.loc[0];
+        var lat = tipNode.loc[1];
+        var lon_range = geoMetersToLon(EXTEND_TH_METERS, lat) / 2;
+        var lat_range = geoMetersToLat(EXTEND_TH_METERS) / 2;
+        var queryExtent = geoExtent([
+            [lon - lon_range, lat - lat_range],
+            [lon + lon_range, lat + lat_range]
+        ]);
 
         // first, extend the edge of [midNode -> tipNode] by EXTEND_TH_METERS and find the "extended tip" location
-        var edgeLen = geoSphericalDistance(midNode.loc, tipNode.loc),
-            t = EXTEND_TH_METERS / edgeLen + 1.0,
-            extTipLoc = geoVecInterp(midNode.loc, tipNode.loc, t);
+        var edgeLen = geoSphericalDistance(midNode.loc, tipNode.loc);
+        var t = EXTEND_TH_METERS / edgeLen + 1.0;
+        var extTipLoc = geoVecInterp(midNode.loc, tipNode.loc, t);
 
         // then, check if the extension part [tipNode.loc -> extTipLoc] intersects any other ways
         var intersected = tree.intersects(queryExtent, graph);
         for (var i = 0; i < intersected.length; i++) {
             if (!isHighway(intersected[i]) || intersected[i].id === way.id) continue;
+
             var way2 = intersected[i];
             for (var j = 0; j < way2.nodes.length - 1; j++) {
-                var nA = graph.entity(way2.nodes[j]),
-                    nB = graph.entity(way2.nodes[j + 1]),
-                    crossLoc = geoLineIntersection([tipNode.loc, extTipLoc], [nA.loc, nB.loc]);
+                var nA = graph.entity(way2.nodes[j]);
+                var nB = graph.entity(way2.nodes[j + 1]);
+                var crossLoc = geoLineIntersection([tipNode.loc, extTipLoc], [nA.loc, nB.loc]);
                 if (crossLoc !== null) {
                     return {
                         wid: way2.id,
@@ -123,29 +119,32 @@ export function validationAlmostJunction() {
         return null;
     }
 
+
     var type = 'almost_junction';
 
-    var validation = function(endHighway, context) {
 
+    var validation = function(endHighway, context) {
         if (!isHighway(endHighway)) return [];
 
         var graph = context.graph();
         var tree = context.history().tree();
-
         var issues = [];
+
         var extendableNodeInfos = findConnectableEndNodesByExtension(endHighway, graph, tree);
         extendableNodeInfos.forEach(function(extendableNodeInfo) {
             var node = extendableNodeInfo.node;
             var edgeHighway = graph.entity(extendableNodeInfo.wid);
+
             var fixes = [new validationIssueFix({
                 title: t('issues.fix.connect_almost_junction.title'),
                 onClick: function() {
-                    var endNode = this.issue.entities[1],
-                        targetEdge = this.issue.info.edge,
-                        crossLoc = this.issue.info.cross_loc;
+                    var endNode = this.issue.entities[1];
+                    var targetEdge = this.issue.info.edge;
+                    var crossLoc = this.issue.info.cross_loc;
                     var edgeNodes = [context.graph().entity(targetEdge[0]), context.graph().entity(targetEdge[1])];
                     var closestNodeInfo = geoSphericalClosestNode(edgeNodes, crossLoc);
-                    // if there is already a point nearby, just connect to that
+
+                    // already a point nearby, just connect to that
                     if (closestNodeInfo.distance < 0.75) {
                         context.perform(
                             actionMergeNodes([closestNodeInfo.node.id, endNode.id], closestNodeInfo.node.loc),
@@ -160,6 +159,7 @@ export function validationAlmostJunction() {
                     }
                 }
             })];
+
             if (Object.keys(node.tags).length === 0) {
                 // node has no tags, suggest noexit fix
                 fixes.push(new validationIssueFix({
@@ -173,6 +173,7 @@ export function validationAlmostJunction() {
                     }
                 }));
             }
+
             issues.push(new validationIssue({
                 type: type,
                 severity: 'warning',
diff --git a/modules/validations/crossing_ways.js b/modules/validations/crossing_ways.js
index 44b4f9df3..e0cdc672b 100644
--- a/modules/validations/crossing_ways.js
+++ b/modules/validations/crossing_ways.js
@@ -1,22 +1,13 @@
 import _clone from 'lodash-es/clone';
 import _map from 'lodash-es/map';
 import _flattenDeep from 'lodash-es/flatten';
-import {
-    geoExtent,
-    geoLineIntersection,
-    geoSphericalClosestNode
-} from '../geo';
-import { utilDisplayLabel } from '../util';
-import { t } from '../util/locale';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
+
+import { actionAddMidpoint, actionMergeNodes } from '../actions';
+import { geoExtent, geoLineIntersection, geoSphericalClosestNode } from '../geo';
 import { osmNode } from '../osm';
-import {
-    actionAddMidpoint,
-    actionMergeNodes
-} from '../actions';
+import { t } from '../util/locale';
+import { utilDisplayLabel } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
 
 
 export function validationCrossingWays() {
@@ -25,7 +16,9 @@ export function validationCrossingWays() {
     function findEdgeToWayCrossCoords(n1, n2, way, graph) {
         var crossCoords = [];
         var nA, nB;
-        var segment1 = [n1.loc, n2.loc], segment2;
+        var segment1 = [n1.loc, n2.loc];
+        var segment2;
+
         var nodes = graph.childNodes(way);
         for (var j = 0; j < nodes.length - 1; j++) {
             nA = nodes[j];
@@ -44,6 +37,7 @@ export function validationCrossingWays() {
         return crossCoords;
     }
 
+
     // returns the way or its parent relation, whichever has a useful feature type
     function getFeatureWithFeatureTypeTagsForWay(way, graph) {
         if (getFeatureTypeForTags(way.tags) === null) {
@@ -59,21 +53,25 @@ export function validationCrossingWays() {
         return way;
     }
 
+
     function hasTag(tags, key) {
         return tags[key] !== undefined && tags[key] !== 'no';
     }
 
+
     function getFeatureTypeForCrossingCheck(way, graph) {
         var tags = getFeatureWithFeatureTypeTagsForWay(way, graph).tags;
         return getFeatureTypeForTags(tags);
     }
 
+
     // only validate certain waterway features
     var waterways = ['canal', 'ditch', 'drain', 'river', 'stream'];
     // ignore certain highway and railway features
     var ignoredHighways = ['rest_area', 'services'];
     var ignoredRailways = ['train_wash'];
 
+
     function getFeatureTypeForTags(tags) {
         if (hasTag(tags, 'building')) return 'building';
 
@@ -87,6 +85,7 @@ export function validationCrossingWays() {
         return null;
     }
 
+
     function extendTagsByInferredLayer(tags, way) {
         if (!hasTag(tags, 'layer')) {
             tags.layer = way.layer().toString();
@@ -94,9 +93,10 @@ export function validationCrossingWays() {
         return tags;
     }
 
+
     function isLegitCrossing(way1, featureType1, way2, featureType2, graph) {
-        var tags1 = _clone(getFeatureWithFeatureTypeTagsForWay(way1, graph).tags),
-            tags2 = _clone(getFeatureWithFeatureTypeTagsForWay(way2, graph).tags);
+        var tags1 = _clone(getFeatureWithFeatureTypeTagsForWay(way1, graph).tags);
+        var tags2 = _clone(getFeatureWithFeatureTypeTagsForWay(way2, graph).tags);
         tags1 = extendTagsByInferredLayer(tags1, way1);
         tags2 = extendTagsByInferredLayer(tags2, way2);
 
@@ -153,6 +153,7 @@ export function validationCrossingWays() {
         return false;
     }
 
+
     // highway values for which we shouldn't recommend connecting to waterways
     var highwaysDisallowingFords = [
         'motorway', 'motorway_link', 'trunk', 'trunk_link',
@@ -185,6 +186,7 @@ export function validationCrossingWays() {
             }
             if (featureType1 === 'waterway') return {};
             if (featureType1 === 'railway') return {};
+
         } else {
             var featureTypes = [featureType1, featureType2];
             if (featureTypes.indexOf('highway') !== -1) {
@@ -199,6 +201,7 @@ export function validationCrossingWays() {
                         return { railway: 'level_crossing' };
                     }
                 }
+
                 if (featureTypes.indexOf('waterway') !== -1) {
                     // do not allow fords on structures
                     if (hasTag(entity1.tags, 'tunnel') && hasTag(entity2.tags, 'tunnel')) return null;
@@ -216,6 +219,7 @@ export function validationCrossingWays() {
         return null;
     }
 
+
     function findCrossingsByWay(primaryWay, graph, tree) {
         var edgeCrossInfos = [];
         if (primaryWay.type !== 'way') return edgeCrossInfos;
@@ -224,27 +228,28 @@ export function validationCrossingWays() {
         if (primaryFeatureType === null) return edgeCrossInfos;
 
         for (var i = 0; i < primaryWay.nodes.length - 1; i++) {
-            var nid1 = primaryWay.nodes[i],
-                nid2 = primaryWay.nodes[i + 1],
-                n1 = graph.entity(nid1),
-                n2 = graph.entity(nid2),
-                extent = geoExtent([
-                    [
-                        Math.min(n1.loc[0], n2.loc[0]),
-                        Math.min(n1.loc[1], n2.loc[1])
-                    ],
-                    [
-                        Math.max(n1.loc[0], n2.loc[0]),
-                        Math.max(n1.loc[1], n2.loc[1])
-                    ]
-                ]),
-                intersected = tree.intersects(extent, graph);
+            var nid1 = primaryWay.nodes[i];
+            var nid2 = primaryWay.nodes[i + 1];
+            var n1 = graph.entity(nid1);
+            var n2 = graph.entity(nid2);
+            var extent = geoExtent([
+                [
+                    Math.min(n1.loc[0], n2.loc[0]),
+                    Math.min(n1.loc[1], n2.loc[1])
+                ],
+                [
+                    Math.max(n1.loc[0], n2.loc[0]),
+                    Math.max(n1.loc[1], n2.loc[1])
+                ]
+            ]);
+
+            var intersected = tree.intersects(extent, graph);
             for (var j = 0; j < intersected.length; j++) {
                 if (intersected[j].type !== 'way') continue;
 
                 // only check crossing highway, waterway, building, and railway
-                var way = intersected[j],
-                    wayFeatureType = getFeatureTypeForCrossingCheck(way, graph);
+                var way = intersected[j];
+                var wayFeatureType = getFeatureTypeForCrossingCheck(way, graph);
                 if (wayFeatureType === null ||
                     isLegitCrossing(primaryWay, primaryFeatureType, way, wayFeatureType, graph) ||
                     isLegitCrossing(way, wayFeatureType, primaryWay, primaryFeatureType, graph)) {
@@ -268,8 +273,8 @@ export function validationCrossingWays() {
 
     var type = 'crossing_ways';
 
-    var validation = function(entity, context) {
 
+    var validation = function(entity, context) {
         var graph = context.graph();
         var tree = context.history().tree();
 
@@ -307,8 +312,8 @@ export function validationCrossingWays() {
         return issues;
     };
 
-    function createIssue(crossing, context) {
 
+    function createIssue(crossing, context) {
         var graph = context.graph();
 
         // use the entities with the tags that define the feature type
@@ -336,14 +341,12 @@ export function validationCrossingWays() {
             if (connectionTags) {
                 crossingTypeID += '_connectable';
             }
-        }
-        else if (hasTag(entities[0].tags, 'bridge') && hasTag(entities[1].tags, 'bridge')) {
+        } else if (hasTag(entities[0].tags, 'bridge') && hasTag(entities[1].tags, 'bridge')) {
             crossingTypeID = 'bridge-bridge';
             if (connectionTags) {
                 crossingTypeID += '_connectable';
             }
-        }
-        else {
+        } else {
             crossingTypeID = crossing.featureTypes.sort().join('-');
         }
 
@@ -357,9 +360,9 @@ export function validationCrossingWays() {
             fixes.push(new validationIssueFix({
                 title: t('issues.fix.add_connection_vertex.title'),
                 onClick: function() {
-                    var loc = this.issue.coordinates,
-                        connectionTags = this.issue.info.connectionTags,
-                        edges = this.issue.info.edges;
+                    var loc = this.issue.coordinates;
+                    var connectionTags = this.issue.info.connectionTags;
+                    var edges = this.issue.info.edges;
 
                     context.perform(
                         function actionConnectCrossingWays(graph) {
diff --git a/modules/validations/deprecated_tag.js b/modules/validations/deprecated_tag.js
index 8940db34c..e12cbc380 100644
--- a/modules/validations/deprecated_tag.js
+++ b/modules/validations/deprecated_tag.js
@@ -1,17 +1,9 @@
 import _clone from 'lodash-es/clone';
-import { t } from '../util/locale';
-import {
-    utilDisplayLabel,
-    utilTagText
-} from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import {
-    actionChangeTags
-} from '../actions';
 
+import { t } from '../util/locale';
+import { actionChangeTags } from '../actions';
+import { utilDisplayLabel, utilTagText } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
 
 export function validationDeprecatedTag() {
 
diff --git a/modules/validations/disconnected_way.js b/modules/validations/disconnected_way.js
index ca567477f..2104b2d26 100644
--- a/modules/validations/disconnected_way.js
+++ b/modules/validations/disconnected_way.js
@@ -1,13 +1,9 @@
 import { t } from '../util/locale';
-import {
-    utilDisplayLabel
-} from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import { operationDelete } from '../operations/index';
 import { modeDrawLine } from '../modes';
+import { operationDelete } from '../operations/index';
+import { utilDisplayLabel } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
+
 
 export function validationDisconnectedWay() {
 
diff --git a/modules/validations/generic_name.js b/modules/validations/generic_name.js
index c3aece897..5212d8391 100644
--- a/modules/validations/generic_name.js
+++ b/modules/validations/generic_name.js
@@ -1,15 +1,8 @@
 import _clone from 'lodash-es/clone';
 import { t } from '../util/locale';
-import {
-    utilPreset
-} from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import {
-    actionChangeTags
-} from '../actions';
+import { utilPreset } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
+import { actionChangeTags } from '../actions';
 import { discardNames } from '../../node_modules/name-suggestion-index/config/filters.json';
 
 
diff --git a/modules/validations/index.js b/modules/validations/index.js
index 6dca7c307..235f2e540 100644
--- a/modules/validations/index.js
+++ b/modules/validations/index.js
@@ -1,8 +1,8 @@
+export { validationAlmostJunction } from './almost_junction';
+export { validationCrossingWays } from './crossing_ways';
 export { validationDeprecatedTag } from './deprecated_tag';
 export { validationDisconnectedWay } from './disconnected_way';
-export { validationCrossingWays } from './crossing_ways';
-export { validationAlmostJunction } from './almost_junction';
-export { validationGenericName } from './generic_name.js';
+export { validationGenericName } from './generic_name';
 export { validationManyDeletions } from './many_deletions';
 export { validationMaprules } from './maprules';
 export { validationMissingTag } from './missing_tag';
diff --git a/modules/validations/many_deletions.js b/modules/validations/many_deletions.js
index 0e4d1753e..676ce73a5 100644
--- a/modules/validations/many_deletions.js
+++ b/modules/validations/many_deletions.js
@@ -1,14 +1,10 @@
 import { t } from '../util/locale';
-import {
-    validationIssue
-} from '../core/validator';
+import { validationIssue } from '../core/validator';
+
 
 export function validationManyDeletions() {
-
     var totalOtherGeomThreshold = 50;
-
-    // relations are less common so use a lower threshold
-    var relationThreshold = 10;
+    var relationThreshold = 10;   // relations are less common so use a lower threshold
 
     var type = 'many_deletions';
 
@@ -17,6 +13,7 @@ export function validationManyDeletions() {
         var points = 0, lines = 0, areas = 0, relations = 0;
         var base = context.history().base();
         var geometry;
+
         changes.deleted.forEach(function(entity) {
             if (entity.type === 'node' && entity.geometry(base) === 'point') {
                 points++;
@@ -31,9 +28,8 @@ export function validationManyDeletions() {
                 relations++;
             }
         });
-        if (points + lines + areas >= totalOtherGeomThreshold ||
-            relations >= relationThreshold) {
 
+        if (points + lines + areas >= totalOtherGeomThreshold || relations >= relationThreshold) {
             var totalFeatures = points + lines + areas + relations;
 
             var messageType = 'points-lines-areas';
diff --git a/modules/validations/maprules.js b/modules/validations/maprules.js
index 900d56b61..2b106b6a6 100644
--- a/modules/validations/maprules.js
+++ b/modules/validations/maprules.js
@@ -1,6 +1,7 @@
 import { services } from '../services';
-export function validationMaprules() {
 
+
+export function validationMaprules() {
     var validation = function(entity, context) {
         if (!services.maprules) return [];
 
diff --git a/modules/validations/missing_tag.js b/modules/validations/missing_tag.js
index fff0d0811..7015f392e 100644
--- a/modules/validations/missing_tag.js
+++ b/modules/validations/missing_tag.js
@@ -1,15 +1,12 @@
 import _without from 'lodash-es/without';
 import _isEmpty from 'lodash-es/isEmpty';
+
+import { operationDelete } from '../operations/index';
 import { osmIsInterestingTag } from '../osm/tags';
 import { t } from '../util/locale';
-import {
-    utilDisplayLabel
-} from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import { operationDelete } from '../operations/index';
+import { utilDisplayLabel } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
+
 
 export function validationMissingTag() {
 
@@ -24,7 +21,6 @@ export function validationMissingTag() {
     var type = 'missing_tag';
 
     var validation = function(entity, context) {
-
         var graph = context.graph();
 
         // ignore vertex features and relation members
@@ -32,14 +28,13 @@ export function validationMissingTag() {
             return [];
         }
 
-        var messageObj = {}, missingTagType;
+        var messageObj = {};
+        var missingTagType;
 
         if (_isEmpty(entity.tags)) {
             missingTagType = 'any';
-
         } else if (!hasDescriptiveTags(entity)) {
             missingTagType = 'descriptive';
-
         } else if (entity.type === 'relation' && !entity.tags.type) {
             missingTagType = 'specific';
             messageObj.tag = 'type';
diff --git a/modules/validations/old_multipolygon.js b/modules/validations/old_multipolygon.js
index f36cfab93..67c690e59 100644
--- a/modules/validations/old_multipolygon.js
+++ b/modules/validations/old_multipolygon.js
@@ -1,23 +1,16 @@
 import { t } from '../util/locale';
-import {
-    osmIsOldMultipolygonOuterMember,
-    osmOldMultipolygonOuterMemberOfRelation
-} from '../osm';
+
+import { actionChangeTags } from '../actions';
+import { osmIsOldMultipolygonOuterMember, osmOldMultipolygonOuterMemberOfRelation } from '../osm';
 import { utilDisplayLabel } from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import {
-    actionChangeTags
-} from '../actions';
+import { validationIssue, validationIssueFix } from '../core/validator';
+
 
 export function validationOldMultipolygon() {
-
     var type = 'old_multipolygon';
 
-    var validation = function(entity, context) {
 
+    var validation = function(entity, context) {
         var issues = [];
         var graph = context.graph();
 
diff --git a/modules/validations/tag_suggests_area.js b/modules/validations/tag_suggests_area.js
index d1ee4771c..926bacbe9 100644
--- a/modules/validations/tag_suggests_area.js
+++ b/modules/validations/tag_suggests_area.js
@@ -1,30 +1,17 @@
 import _clone from 'lodash-es/clone';
-import { t } from '../util/locale';
-import {
-    utilDisplayLabel,
-    utilTagText
-} from '../util';
-import {
-    validationIssue,
-    validationIssueFix
-} from '../core/validator';
-import {
-    actionAddVertex,
-    actionChangeTags,
-    actionMergeNodes
-} from '../actions';
+
+import { actionAddVertex, actionChangeTags, actionMergeNodes } from '../actions';
 import { geoHasSelfIntersections, geoSphericalDistance } from '../geo';
+import { t } from '../util/locale';
+import { utilDisplayLabel, utilTagText } from '../util';
+import { validationIssue, validationIssueFix } from '../core/validator';
 
 
 export function validationTagSuggestsArea() {
-
     var type = 'tag_suggests_area';
 
     var validation = function(entity, context) {
-
-        if (entity.type !== 'way') {
-            return [];
-        }
+        if (entity.type !== 'way') return [];
 
         var issues = [];
         var graph = context.graph();
@@ -35,9 +22,9 @@ export function validationTagSuggestsArea() {
             var tagText = utilTagText({ tags: tagSuggestingArea });
             var fixes = [];
             var nodes = graph.childNodes(entity), testNodes;
-
             var firstToLastDistanceMeters = geoSphericalDistance(nodes[0].loc, nodes[nodes.length-1].loc);
             var connectEndpointsOnClick;
+
             // if the distance is very small, attempt to merge the endpoints
             if (firstToLastDistanceMeters < 0.75) {
                 testNodes = _clone(nodes);
@@ -54,6 +41,7 @@ export function validationTagSuggestsArea() {
                     };
                 }
             }
+
             if (!connectEndpointsOnClick) {
                 // if the points were not merged, attempt to close the way
                 testNodes = _clone(nodes);
@@ -71,12 +59,14 @@ export function validationTagSuggestsArea() {
                     };
                 }
             }
+
             if (connectEndpointsOnClick) {
                 fixes.push(new validationIssueFix({
                     title: t('issues.fix.connect_endpoints.title'),
                     onClick: connectEndpointsOnClick
                 }));
             }
+
             fixes.push(new validationIssueFix({
                 title: t('issues.fix.remove_tag.title'),
                 onClick: function() {
@@ -91,6 +81,7 @@ export function validationTagSuggestsArea() {
                     );
                 }
             }));
+
             var featureLabel = utilDisplayLabel(entity, context);
             issues.push(new validationIssue({
                 type: type,