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
--- a/lib/OpenLayers/Geometry.js
+++ b/lib/OpenLayers/Geometry.js
@@ -274,7 +274,7 @@ OpenLayers.Geometry.fromWKT = function(wkt) {
    var result = format.read(wkt);
    if(result instanceof OpenLayers.Feature.Vector) {
        geom = result.geometry;
-    } else if(result instanceof Array) {
+    } else if(OpenLayers.Util.isArray(result)) {
        var len = result.length;
        var components = new Array(len);
        for(var i=0; i<len; ++i) {