More robust array type check. p=mwootendev, r=me (closes #2959)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@12095 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2011-06-16 19:16:25 +00:00
parent 54cccc0783
commit 995d612caa
43 changed files with 97 additions and 59 deletions
@@ -1131,7 +1131,7 @@ OpenLayers.Format.KML = OpenLayers.Class(OpenLayers.Format.XML, {
     * {String} A KML string.
     */
    write: function(features) {
-        if(!(features instanceof Array)) {
+        if(!(OpenLayers.Util.isArray(features))) {
            features = [features];
        }
        var kml = this.createElementNS(this.kmlns, "kml");