fix Role#find_or_create_system_role is not private

git-svn-id: http://svn.redmine.org/redmine/trunk@18693 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/models/role.rb b/app/models/role.rb
index 0a0f1dd6d8b7808db777dbc018e26c9047de6d2e..7103c8f703304a2d2c71bd4b1e3dafe6ace1a647 100644 (file)
--- a/app/models/role.rb
+++ b/app/models/role.rb
@@ -304,4 +304,5 @@ private
     end
     role
   end
+  private_class_method :find_or_create_system_role
 end