Sidebar Milestone - Fix wrong URL when selecting a parent group milestone47735-milestone-regression

2 files changed, 6 insertions, 0 deletions

diff --git a/lib/api/entities.rb b/lib/api/entities.rb
index 22afcb9edf2..3c9c87ac1c4 100644
--- a/lib/api/entities.rb
+++ b/lib/api/entities.rb
@@ -412,6 +412,10 @@ module API
       expose :state, :created_at, :updated_at
       expose :due_date
       expose :start_date
+
+      expose :web_url do |milestone, _options|
+        Gitlab::UrlBuilder.build(milestone)
+      end
     end
 
     class IssueBasic < ProjectEntity
diff --git a/lib/gitlab/url_builder.rb b/lib/gitlab/url_builder.rb
index 824e2d7251f..e64033b0dba 100644
--- a/lib/gitlab/url_builder.rb
+++ b/lib/gitlab/url_builder.rb
@@ -26,6 +26,8 @@ module Gitlab
         project_snippet_url(object.project, object)
       when Snippet
         snippet_url(object)
+      when Milestone
+        milestone_url(object)
       else
         raise NotImplementedError.new("No URL builder defined for #{object.class}")
       end