Removed modifications to Array.prototype and moved them into OL.Util instead. All tests pass.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1590 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-10-05 15:18:02 +00:00
parent efa9499d57
commit 4739147a2f
12 changed files with 55 additions and 85 deletions
--- a/lib/OpenLayers/Layer/Grid.js
+++ b/lib/OpenLayers/Layer/Grid.js
@@ -324,7 +324,7 @@ OpenLayers.Layer.Grid.prototype =
            for(var iRow=0; iRow < this.grid.length; iRow++) {
                var row = this.grid[iRow];
                for(var iCol=0; iCol < row.length; iCol++) {
-                    row[iCol].clear();
+                    OpenLayers.Util.clearArray(row[iCol]);
                }
            }
        }