Expire cache when merge request source branch was removed

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/app/workers/merge_worker.rb b/app/workers/merge_worker.rb
index 6a8665c179a..5d1a8555b7d 100644
--- a/app/workers/merge_worker.rb
+++ b/app/workers/merge_worker.rb
@@ -14,6 +14,10 @@ class MergeWorker
     if result[:status] == :success && params[:should_remove_source_branch].present?
       DeleteBranchService.new(merge_request.source_project, current_user).
         execute(merge_request.source_branch)
+
+      merge_request.source_project.repository.expire_branch_names
     end
+
+    result
   end
 end