Silence warning in test

We still had one file using `column_for_attribute` when it could return
nil, causing deprecation warnings in the tests.

1 files changed, 2 insertions, 2 deletions

diff --git a/activerecord/lib/active_record/attribute_methods/time_zone_conversion.rb b/activerecord/lib/active_record/attribute_methods/time_zone_conversion.rb
index 188d5d2aab..5f1dc8bc9f 100644
--- a/activerecord/lib/active_record/attribute_methods/time_zone_conversion.rb
+++ b/activerecord/lib/active_record/attribute_methods/time_zone_conversion.rb
@@ -42,10 +42,10 @@ module ActiveRecord
 
       module ClassMethods
         private
-        def create_time_zone_conversion_attribute?(name, column)
+        def create_time_zone_conversion_attribute?(name, cast_type)
           time_zone_aware_attributes &&
             !self.skip_time_zone_conversion_for_attributes.include?(name.to_sym) &&
-            (:datetime == column.type)
+            (:datetime == cast_type.type)
         end
       end
     end