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Diffstat (limited to 'test/test_singleton.rb')
-rw-r--r-- | test/test_singleton.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/test_singleton.rb b/test/test_singleton.rb index 36d49372c1..b3c48bb5f5 100644 --- a/test/test_singleton.rb +++ b/test/test_singleton.rb @@ -1,3 +1,4 @@ +# frozen_string_literal: false require 'test/unit' require 'singleton' |