ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

protect for in loops with hasOwnProperty

Browse Source
This commit is contained in:
Bart van den Eijnden
2012-02-29 18:43:55 +01:00
parent d7a3ecac08
commit e3cc96dbfb
31 changed files with 385 additions and 266 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
lib/OpenLayers/Layer/Vector.js
View File

@@ -509,8 +509,10 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
if(!zoomChanged && coordSysUnchanged) {
for(var i in this.unrenderedFeatures) {
var feature = this.unrenderedFeatures[i];
this.drawFeature(feature);
if (this.unrenderedFeatures.hasOwnProperty(i)) {
var feature = this.unrenderedFeatures[i];
this.drawFeature(feature);
}
}
}
}
@@ -1023,4 +1025,4 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
},
CLASS_NAME: "OpenLayers.Layer.Vector"
});
});