diff options
Diffstat (limited to 'lib/gitlab/email/hook/delivery_metrics_observer.rb')
| -rw-r--r-- | lib/gitlab/email/hook/delivery_metrics_observer.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/gitlab/email/hook/delivery_metrics_observer.rb b/lib/gitlab/email/hook/delivery_metrics_observer.rb index 1c2985f6045..c7af485fcc5 100644 --- a/lib/gitlab/email/hook/delivery_metrics_observer.rb +++ b/lib/gitlab/email/hook/delivery_metrics_observer.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module Gitlab module Email module Hook |