#874 - stop global namespace pollution and actually set state on features instead of i - thanks crschmidt for the test

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3838 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

tests/Format/test_GML.html

@@ -49,6 +49,13 @@
         t.eq(data[0].fid, '221', 'fid on polygons set correctly (with whitespace)');
         t.eq(data[1].fid, '8', 'fid on linestrings set correctly with whitespace'); 
     }
+    function test_Format_GML_no_clobber(t) { 
+        t.plan(1); 
+        var parser = new OpenLayers.Format.GML(); 
+        data = parser.read(test_content); 
+        t.eq(window.i, undefined,
+             "i is undefined in window scope after reading."); 
+    }
     // --> 
     </script> 
 </head>