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ivar will always be defined, so stop checking

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This commit is contained in:
Aaron Patterson 2012-08-23 15:08:07 -07:00
parent 8d8fd13179
commit 2abe950236
1 changed files with 1 additions and 3 deletions
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2
activerecord/lib/active_record/transactions.rb
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@ -293,9 +293,7 @@ module ActiveRecord
begin begin
status = yield status = yield
rescue ActiveRecord::Rollback rescue ActiveRecord::Rollback
if defined?(@_start_transaction_state)
@_start_transaction_state[:level] = (@_start_transaction_state[:level] || 0) - 1 @_start_transaction_state[:level] = (@_start_transaction_state[:level] || 0) - 1
end
status = nil status = nil
end end