len variable was defined but not used. r=elemoine (closes #1897)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@8618 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Frédéric Junod
2009-01-09 13:03:52 +00:00
parent 54cd400e9a
commit ebe73eff3d

View File

@@ -295,7 +295,7 @@ OpenLayers.Layer.Vector = OpenLayers.Class(OpenLayers.Layer, {
* and assigns the first one whose "supported()" function returns true.
*/
assignRenderer: function() {
for (var i=0, len=this.renderers.length; i<this.renderers.length; i++) {
for (var i=0, len=this.renderers.length; i<len; i++) {
var rendererClass = OpenLayers.Renderer[this.renderers[i]];
if (rendererClass && rendererClass.prototype.supported()) {
this.renderer = new rendererClass(this.div,