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-rw-r--r--app/services/gravatar_service.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/app/services/gravatar_service.rb b/app/services/gravatar_service.rb
index c6e52c3bb91..2a7a5dae291 100644
--- a/app/services/gravatar_service.rb
+++ b/app/services/gravatar_service.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
class GravatarService
def execute(email, size = nil, scale = 2, username: nil)
return unless Gitlab::CurrentSettings.gravatar_enabled?