Patch for Rails4 (validate_parent_id is in the User model now)

Author: root

Diff for: lib/redmine_git_hosting/patches/projects_controller_patch.rb

@@ -28,7 +28,7 @@ module InstanceMethods
         def create_with_git_hosting(&block)
           create_without_git_hosting(&block)
           # Only create repo if project creation worked
-          create_project_repository if validate_parent_id && @project.save
+          create_project_repository if valid_project?
         end
 
 
@@ -80,6 +80,15 @@ def reopen_with_git_hosting(&block)
         private
 
 
+          def valid_project?
+            if Rails::VERSION::MAJOR == 3
+              validate_parent_id && @project.save
+            else
+              @project.save
+            end
+          end
+
+
           # Call UseCase object that will complete Project repository creation :
           # it will create the Repository::Xitolite association, the GitExtra association and then
           # the repository in Gitolite.