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-rw-r--r--lib/gitlab/language_detection.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/gitlab/language_detection.rb b/lib/gitlab/language_detection.rb
index 6f7fa9fe03b..b259f58350b 100644
--- a/lib/gitlab/language_detection.rb
+++ b/lib/gitlab/language_detection.rb
@@ -63,7 +63,7 @@ module Gitlab
@repository
.languages
.first(MAX_LANGUAGES)
- .to_h { |l| [l[:label], l] }
+ .index_by { |l| l[:label] }
end
end
end