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-rw-r--r--lib/arel/algebra/expression.rb4
1 files changed, 0 insertions, 4 deletions
diff --git a/lib/arel/algebra/expression.rb b/lib/arel/algebra/expression.rb
index f7ba57a757..32cf4f12c9 100644
--- a/lib/arel/algebra/expression.rb
+++ b/lib/arel/algebra/expression.rb
@@ -8,10 +8,6 @@ module Arel
@attribute = attribute
end
- def == other
- super && Expression === other && attribute == other.attribute
- end
-
def aggregation?
true
end