Don't overwrite params, and use params in Layer.ArcGISCache

2012-02-29 16:48:59 +01:00
parent 85b997fa0e
commit fa30c1da5c
4 changed files with 16 additions and 8 deletions
--- a/lib/OpenLayers/Layer/HTTPRequest.js
+++ b/lib/OpenLayers/Layer/HTTPRequest.js
@@ -60,7 +60,9 @@ OpenLayers.Layer.HTTPRequest = OpenLayers.Class(OpenLayers.Layer, {
    initialize: function(name, url, params, options) {
        OpenLayers.Layer.prototype.initialize.apply(this, [name, options]);
        this.url = url;
-        this.params = OpenLayers.Util.extend( {}, params);
+        if (!this.params) {
+            this.params = OpenLayers.Util.extend({}, params);
+        }
    },

    /**