comparison lib/redmine/access_control.rb @ 1517:dffacf8a6908 redmine-2.5

Update to Redmine SVN revision 13367 on 2.5-stable branch

         if action.is_a?(Symbol)
           perm = permission(action)
           !perm.nil? && perm.read?
         else
           s = "#{action[:controller]}/#{action[:action]}"
-          permissions.detect {|p| p.actions.include?(s) && !p.read?}.nil?
+          permissions.detect {|p| p.actions.include?(s) && p.read?}.present?
         end
       end
 
       def available_project_modules
         @available_project_modules ||= @permissions.collect(&:project_module).uniq.compact