Fixed that WikiContent#next_version raises a comparison of Symbol with Arel::Table failed error (#14773)....
Fixed that WikiContent#next_version raises a comparison of Symbol with Arel::Table failed error (#14773).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@12222 e93f8b46-1217-0410-a6f0-8f06a7374b81