diff options
| -rw-r--r-- | lib/gitlab/incoming_email.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/gitlab/incoming_email.rb b/lib/gitlab/incoming_email.rb index 0ea42148c58..a492f904303 100644 --- a/lib/gitlab/incoming_email.rb +++ b/lib/gitlab/incoming_email.rb @@ -35,12 +35,14 @@ module Gitlab end def key_from_fallback_message_id(mail_id) - message_id_regexp = /\Areply\-(.+)@#{Gitlab.config.gitlab.host}\z/ + message_id_regexp = + /\Areply\-(.+)@#{Gitlab.config.gitlab.host}\z/.freeze mail_id[message_id_regexp, 1] end def scan_fallback_references(references) + # It's looking for each <...> references.scan(/(?!<)[^<>]+(?=>)/.freeze) end |