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Clean up layers and controls a little more carefully in map.destroy(). Fixes #596.

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@2957 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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Schuyler Erle
2007-04-01 21:56:20 +00:00
parent 74f557c158
commit 772f87f95e
1 changed files with 2 additions and 2 deletions
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4
lib/OpenLayers/Map.js
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@@ -243,7 +243,7 @@ OpenLayers.Map.prototype = {
this.unloadDestroy = null; this.unloadDestroy = null;
if (this.layers != null) { if (this.layers != null) {
for(var i=0; i< this.layers.length; i++) { for (var i = this.layers.length - 1; i>=0; --i) {
//pass 'false' to destroy so that map wont try to set a new //pass 'false' to destroy so that map wont try to set a new
// baselayer after each baselayer is removed // baselayer after each baselayer is removed
this.layers[i].destroy(false); this.layers[i].destroy(false);
@@ -251,7 +251,7 @@ OpenLayers.Map.prototype = {
this.layers = null; this.layers = null;
} }
if (this.controls != null) { if (this.controls != null) {
for(var i=0; i< this.controls.length; i++) { for (var i = this.controls.length - 1; i>=0; --i) {
this.controls[i].destroy(); this.controls[i].destroy();
} }
this.controls = null; this.controls = null;