Fix undefined=undefined in query strings

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index 6ea27623084a384d8c5c0122efe5937e234b06ea..e615902d1363d9cd0d357c499d603f10b69471db 100644 (file)
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -172,7 +172,7 @@ function updateLocation() {
   updatelinks(this.getCenter().wrap(),
       this.getZoom(),
       this.getLayersCode(),
-      this.getBounds().wrap(), {});
+      this.getBounds().wrap());
 
   var expiry = new Date();
   expiry.setYear(expiry.getFullYear() + 10);