Caching array length instead of accessing it with each iteration. r=crschmidt (closes #1636)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@7627 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-07-31 04:44:25 +00:00
parent 89b10da8db
commit 66a4c6fb0e
50 changed files with 196 additions and 196 deletions
--- a/lib/OpenLayers/Control/OverviewMap.js
+++ b/lib/OpenLayers/Control/OverviewMap.js
@@ -240,7 +240,7 @@ OpenLayers.Control.OverviewMap = OpenLayers.Class(OpenLayers.Control, {
            
            var eventsToStop = ['dblclick','mousedown'];
            
-            for (var i = 0; i < eventsToStop.length; i++) {
+            for (var i=0, len=eventsToStop.length; i<len; i++) {

                OpenLayers.Event.observe(this.maximizeDiv, 
                                         eventsToStop[i],