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-rw-r--r--activesupport/test/cache/cache_key_test.rb1
1 files changed, 0 insertions, 1 deletions
diff --git a/activesupport/test/cache/cache_key_test.rb b/activesupport/test/cache/cache_key_test.rb
index c2240d03c2..f0cd991553 100644
--- a/activesupport/test/cache/cache_key_test.rb
+++ b/activesupport/test/cache/cache_key_test.rb
@@ -79,7 +79,6 @@ class CacheKeyTest < ActiveSupport::TestCase
end
private
-
def with_env(kv)
old_values = {}
kv.each { |key, value| old_values[key], ENV[key] = ENV[key], value }