From 76a3298306ef209c7b5d6c3ea307cecdb86d0123 2013-05-12 08:49:54
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: 2013-05-12 08:49:54
Subject: [PATCH] Issue#children is never nil (#14015).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11833 e93f8b46-1217-0410-a6f0-8f06a7374b81

---

diff --git a/app/models/issue.rb b/app/models/issue.rb
index 8dfa2b5..1963c02 100644
--- a/app/models/issue.rb
+++ b/app/models/issue.rb
@@ -902,7 +902,7 @@ class Issue < ActiveRecord::Base
 
       # Add children to queue, but only if they are not already in it and
       # the children of the current node need to be processed.
-      if current_issue.children && (current_issue_status == ePROCESS_CHILDREN_ONLY || current_issue_status == ePROCESS_ALL)
+      if (current_issue_status == ePROCESS_CHILDREN_ONLY || current_issue_status == ePROCESS_ALL)
         current_issue.children.each do |child|
           next if except.include?(child)