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-rw-r--r--lib/gitlab/query_limiting/transaction.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/gitlab/query_limiting/transaction.rb b/lib/gitlab/query_limiting/transaction.rb
index 66d7d9275cf..e8fad067fa6 100644
--- a/lib/gitlab/query_limiting/transaction.rb
+++ b/lib/gitlab/query_limiting/transaction.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module Gitlab
module QueryLimiting
class Transaction
@@ -68,7 +70,7 @@ module Gitlab
def error_message
header = 'Too many SQL queries were executed'
- header += " in #{action}" if action
+ header = "#{header} in #{action}" if action
"#{header}: a maximum of #{THRESHOLD} is allowed but #{count} SQL queries were executed"
end