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recommitting r574 - the bug was in the OpenLayers.Feature destroy() function, which was not checking to ensure a valid map setting.

Browse Source 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@576 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-06-12 16:00:00 +00:00
parent e3695d2223
commit fc366b73fe
2 changed files with 12 additions and 2 deletions
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6
lib/OpenLayers/Feature.js
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@@ -46,8 +46,10 @@ OpenLayers.Feature.prototype= {
destroy: function() {
//remove the popup from the map
if (this.popup != null) {
this.layer.map.removePopup(this.popup);
if ((this.layer != null) && (this.layer.map != null)) {
if (this.popup != null) {
this.layer.map.removePopup(this.popup);
}
}
this.events = null;

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

@@ -47,6 +47,14 @@ OpenLayers.Layer.WFS.prototype =
},
/**
*
*/
destroy: function() {
OpenLayers.Layer.Grid.prototype.destroy.apply(this, arguments);
OpenLayers.Layer.Markers.prototype.destroy.apply(this, arguments);
},
/**
* @param {OpenLayers.Bounds} bounds
* @param {Boolean} zoomChanged