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Remove initialize variable columnn, not needed

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This commit is contained in:
Paco Guzman 2012-01-29 15:31:38 +01:00
parent d5ddc6c1f7
commit 2a8f34ad8b
1 changed files with 1 additions and 2 deletions
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3
activerecord/lib/active_record/validations/uniqueness.rb
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@ -57,8 +57,7 @@ module ActiveRecord
def build_relation(klass, table, attribute, value) #:nodoc:
reflection = klass.reflect_on_association(attribute)
column = nil
if(reflection)
if reflection
column = klass.columns_hash[reflection.foreign_key]
attribute = reflection.foreign_key
value = value.attributes[reflection.primary_key_column.name]