Merge pull request #6780 from cbordei/hotfix/issue-6615

Fixed multiple close issue #6615

app/views/projects/issues/_issues.html.haml

@@ -54,7 +54,7 @@
   .clearfix
     .issues_bulk_update.hide
       = form_tag bulk_update_project_issues_path(@project), method: :post  do
-        = select_tag('update[status]', options_for_select(['Open', 'Closed']), prompt: "Status")
+        = select_tag('update[status]', options_for_select([['Open', 'open'], ['Closed', 'closed']]), prompt: "Status")
         = project_users_select_tag('update[assignee_id]', placeholder: 'Assignee')
         = select_tag('update[milestone_id]', bulk_update_milestone_options, prompt: "Milestone")
         = hidden_field_tag 'update[issues_ids]', []