rewrite but this time not killing array structure by setting to a new var

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1189 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-08-10 06:36:14 +00:00
parent a6af08b092
commit 16a0ecf41a
1 changed files with 3 additions and 2 deletions
@@ -48,8 +48,9 @@ OpenLayers.Tile.WFS.prototype =
     *   be reused in a new location.
     */
    clear: function() {
-        for(var i=0; i < this.features.length; i++) {
+        while(this.features.length > 0) {
-            this.features[i].destroy();
+            var feature = this.features.shift();
            feature.destroy();
        }
    },