Do not attach dragNode behavior in browse mode

modules/modes/browse.js

@@ -7,8 +7,6 @@ import {
     behaviorSelect
 } from '../behavior/index';
 
-import { modeDragNode } from './index';
-
 
 export function modeBrowse(context) {
     var mode = {
@@ -22,8 +20,7 @@ export function modeBrowse(context) {
         behaviorPaste(context),
         behaviorHover(context).on('hover', context.ui().sidebar.hover),
         behaviorSelect(context),
-        behaviorLasso(context),
-        modeDragNode(context).behavior
+        behaviorLasso(context)
     ];
 
 

modules/modes/drag_node.js

@@ -79,12 +79,16 @@ export function modeDragNode(context) {
 
 
     function start(entity) {
+        activeIDs = _.map(context.graph().parentWays(entity), 'id');
+        activeIDs.push(entity.id);
+        wasMidpoint = entity.type === 'midpoint';
+
         isCancelled = d3.event.sourceEvent.shiftKey ||
+            !(wasMidpoint || _.some(activeIDs, function (activeID) { return selectedIDs.indexOf(activeID) !== -1; })) ||
             context.features().hasHiddenConnections(entity, context.graph());
 
         if (isCancelled) return behavior.cancel();
 
-        wasMidpoint = entity.type === 'midpoint';
         if (wasMidpoint) {
             var midpoint = entity;
             entity = osmNode();
@@ -97,8 +101,6 @@ export function modeDragNode(context) {
             context.perform(actionNoop());
         }
 
-        activeIDs = _.map(context.graph().parentWays(entity), 'id');
-        activeIDs.push(entity.id);
         context.enter(mode);
     }