app/controllers/devise/sessions_controller.rb in devise-1.5.0 vs app/controllers/devise/sessions_controller.rb in devise-1.5.1

@@ -19,16 +19,17 @@
   end
 
   # DELETE /resource/sign_out
   def destroy
     signed_in = signed_in?(resource_name)
+    redirect_path = after_sign_out_path_for(resource_name)
     Devise.sign_out_all_scopes ? sign_out : sign_out(resource_name)
     set_flash_message :notice, :signed_out if signed_in
 
-    # We actually need to hardcode this, as Rails default responder doesn't
+    # We actually need to hardcode this as Rails default responder doesn't
     # support returning empty response on GET request
     respond_to do |format|
-      format.any(*navigational_formats) { redirect_to after_sign_out_path_for(resource_name) }
+      format.any(*navigational_formats) { redirect_to redirect_path }
       format.all do
         method = "to_#{request_format}"
         text = {}.respond_to?(method) ? {}.send(method) : ""
         render :text => text, :status => :ok
       end