From 35b17d8c4f87d8db1cc02e84e87b8e968af0ce88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonne=20Ha=C3=9F?= <me@mrzyx.de>
Date: Mon, 10 Feb 2014 01:14:20 +0100
Subject: [PATCH] Do not call self-modifying Enumerable methods on AR::Relation
 objects

---
 app/controllers/tags_controller.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/controllers/tags_controller.rb b/app/controllers/tags_controller.rb
index 44f44239c..9cea03112 100644
--- a/app/controllers/tags_controller.rb
+++ b/app/controllers/tags_controller.rb
@@ -57,9 +57,9 @@ class TagsController < ApplicationController
   end
 
   def prep_tags_for_javascript
-    @tags.map! do |tag|
+    @tags = @tags.map {|tag|
       { :name  => ("#" + tag.name) }
-    end
+    }
 
     @tags << { :name  => ('#' + params[:q]) }
     @tags.uniq!