Redirect to index after create unless coming from the index page

app/controllers/admin/web_resources_controller.rb

@@ -58,7 +58,8 @@ class Admin::WebResourcesController < OrbitAdminController
   end
 
   def new
-    session[:return_to] = request.referer
+    referer_path = (URI.parse(request.referer.to_s).path rescue nil)   
+    session[:return_to] = (referer_path.to_s.end_with?("/admin/web_resources") ? request.referer : nil)
     @tags =@module_app.tags
     @categories = @module_app.categories.enabled
     @statuses = []