that it was added in the Original Prototype -> No Prototype conversion -- but looking at the code, adding it was clearly a mistake. Removing String.indexOf. (Note that this has no affect on the code: this function would never be called, because it wasn't defined on the prototoype.) (Closes #963) git-svn-id: http://svn.openlayers.org/trunk/openlayers@4216 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf