Merge branch 'fix_trailing_title_space' of https://gitlab.com/dblessing/gitlab-ce

CHANGELOG

@@ -41,6 +41,7 @@ v 8.2.0 (unreleased)
   - Add ignore white space option in merge request diff and commit and compare view
   - Ability to add release notes (markdown text and attachments) to git tags (aka Releases)
   - Relative links from a repositories README.md now link to the default branch
+  - Fix trailing whitespace issue in merge request/issue title
 
 v 8.1.4
   - Fix bug where manually merged branches in a MR would end up with an empty diff (Stan Hu)

app/controllers/projects/issues_controller.rb

@@ -158,10 +158,12 @@ class Projects::IssuesController < Projects::ApplicationController
   end
 
   def issue_params
-    params.require(:issue).permit(
+    permitted = params.require(:issue).permit(
       :title, :assignee_id, :position, :description,
       :milestone_id, :state_event, :task_num, label_ids: []
     )
+    params[:issue][:title].strip! if params[:issue][:title]
+    permitted
   end
 
   def bulk_update_params

app/controllers/projects/merge_requests_controller.rb

@@ -276,11 +276,13 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   end
 
   def merge_request_params
-    params.require(:merge_request).permit(
+    permitted = params.require(:merge_request).permit(
       :title, :assignee_id, :source_project_id, :source_branch,
       :target_project_id, :target_branch, :milestone_id,
       :state_event, :description, :task_num, label_ids: []
     )
+    params[:merge_request][:title].strip! if params[:merge_request][:title]
+    permitted
   end
 
   # Make sure merge requests created before 8.0