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-rw-r--r--activerecord/test/cases/counter_cache_test.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/activerecord/test/cases/counter_cache_test.rb b/activerecord/test/cases/counter_cache_test.rb
index 5379a70034..ac093251a5 100644
--- a/activerecord/test/cases/counter_cache_test.rb
+++ b/activerecord/test/cases/counter_cache_test.rb
@@ -117,6 +117,7 @@ class CounterCacheTest < ActiveRecord::TestCase
test "update other counters on parent destroy" do
david, joanna = dog_lovers(:david, :joanna)
+ joanna = joanna # squelch a warning
assert_difference 'joanna.reload.dogs_count', -1 do
david.destroy