[OpenLayers-Commits] r11879 - trunk/openlayers/lib/OpenLayers/Renderer

[commits-20090109 at openlayers.org]

Author: erilem
Date: 2011-04-05 12:27:52 -0700 (Tue, 05 Apr 2011)
New Revision: 11879

Modified:
   trunk/openlayers/lib/OpenLayers/Renderer/SVG2.js
Log:
avoid defining the same variable multiple times, no functional change

Modified: trunk/openlayers/lib/OpenLayers/Renderer/SVG2.js
===================================================================
--- trunk/openlayers/lib/OpenLayers/Renderer/SVG2.js	2011-04-05 19:23:23 UTC (rev 11878)
+++ trunk/openlayers/lib/OpenLayers/Renderer/SVG2.js	2011-04-05 19:27:52 UTC (rev 11879)
@@ -100,14 +100,15 @@
         this.rendererRoot.setAttributeNS(null, "height", height / res);
 
         // update styles for the new resolution
+        var i, len;
         var nodes = this.vectorRoot.childNodes;
-        for (var i=0, len=nodes.length; i<len; ++i) {
+        for (i=0, len=nodes.length; i<len; ++i) {
             this.setStyle(nodes[i]);
         }
         var textNodes = this.textRoot.childNodes;
         var label;
-        for (var i=0, len=textNodes.length; i<len; ++i) {
-            var label = textNodes[i];
+        for (i=0, len=textNodes.length; i<len; ++i) {
+            label = textNodes[i];
             this.drawText(label, label._style,
                 new OpenLayers.Geometry.Point(label._x, label._y)
             );