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Diffstat (limited to 'test/visitors/test_depth_first.rb')
| -rw-r--r-- | test/visitors/test_depth_first.rb | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/test/visitors/test_depth_first.rb b/test/visitors/test_depth_first.rb index 0c7f7ccd34..832843265c 100644 --- a/test/visitors/test_depth_first.rb +++ b/test/visitors/test_depth_first.rb @@ -1,6 +1,5 @@ # frozen_string_literal: true require 'helper' -require 'set' module Arel module Visitors |