From ccc8210c5b9d361cd6bd5d8847a69d182344ba6e Mon Sep 17 00:00:00 2001
From: jomo <github@jomo.tv>
Date: Thu, 26 Jun 2014 22:54:08 +0200
Subject: [PATCH] Fix bug with forums that have no group

---
 app/views/forumthreads/edit.html.erb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/views/forumthreads/edit.html.erb b/app/views/forumthreads/edit.html.erb
index daa51c4..b82410b 100644
--- a/app/views/forumthreads/edit.html.erb
+++ b/app/views/forumthreads/edit.html.erb
@@ -17,8 +17,8 @@
         <td><%= f.label :forum_id, "Move thread" %></td>
         <%
           forums = []
-          Forum.all.sort_by{ |f| f.forumgroup.position || 0 }.each do |f|
-            forums << ["#{f.forumgroup.name} → #{f.name}", f.id]
+          Forum.all.sort_by{ |f| f.forumgroup && f.forumgroup.position || 0 }.each do |f|
+            forums << ["#{f.forumgroup.name} → #{f.name}", f.id] if f.forumgroup
           end
         %>
         <td><%= f.select :forum_id, forums %></td>