From 4371dc4ace29cc36bbe9f2e9124823b8272388d1 Mon Sep 17 00:00:00 2001
From: Tom MacWright <tom@macwright.org>
Date: Tue, 20 Nov 2012 17:24:19 -0500
Subject: [PATCH] Do not redraw tiles when in only mode

---
 js/iD/renderer/Map.js   |  6 ++++--
 js/iD/renderer/tiles.js | 12 +++++++-----
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/js/iD/renderer/Map.js b/js/iD/renderer/Map.js
index 6a72b6617..b8797c5b2 100644
--- a/js/iD/renderer/Map.js
+++ b/js/iD/renderer/Map.js
@@ -432,8 +432,10 @@ iD.Map = function(elem) {
     });
 
     function redraw(only) {
-        dispatch.move(map);
-        tileclient.redraw();
+        if (!only) {
+            dispatch.move(map);
+            tileclient.redraw();
+        }
         if (getZoom() > 16) {
             download();
             drawVector(only);
diff --git a/js/iD/renderer/tiles.js b/js/iD/renderer/tiles.js
index 13928a5b8..744937ef0 100644
--- a/js/iD/renderer/tiles.js
+++ b/js/iD/renderer/tiles.js
@@ -49,13 +49,15 @@ iD.Tiles = function(selection, projection) {
             .attr('class', 'tile')
             .attr('xlink:href', tileUrl);
 
-        tiles.attr({ width: Math.ceil(ts), height: Math.ceil(ts) })
-            .attr('transform', function(d) {
+        tiles.attr({
+            width: Math.ceil(ts),
+            height: Math.ceil(ts),
+            transform: function(d) {
                 return 'translate(' +
                     Math.round((d[1] * ts) - tile_origin[0]) + ',' +
-                    Math.round((d[2] * ts) - tile_origin[1]) +
-                    ')';
-            });
+                    Math.round((d[2] * ts) - tile_origin[1]) + ')';
+            }
+        });
     }
 
     function setSize(x) {