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-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb10
1 files changed, 1 insertions, 9 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
index 6ec023f0e5..d555308485 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb
@@ -1,5 +1,3 @@
-require 'active_support/core_ext/object/duplicable'
-
module ActiveRecord
module ConnectionAdapters # :nodoc:
module QueryCache
@@ -68,13 +66,7 @@ module ActiveRecord
@query_cache[sql][binds] = yield
end
- if Array === result
- result.collect { |row| row.dup }
- else
- result.duplicable? ? result.dup : result
- end
- rescue TypeError
- result
+ result.collect { |row| row.dup }
end
end
end