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-rw-r--r--activerecord/lib/active_record/transactions.rb12
1 files changed, 9 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/transactions.rb b/activerecord/lib/active_record/transactions.rb
index 4dbd668fcf..77634b40bb 100644
--- a/activerecord/lib/active_record/transactions.rb
+++ b/activerecord/lib/active_record/transactions.rb
@@ -10,7 +10,9 @@ module ActiveRecord
end
included do
- define_callbacks :commit, :rollback, :terminator => "result == false", :scope => [:kind, :name]
+ define_callbacks :commit, :rollback,
+ terminator: ->(_, result) { result == false },
+ scope: [:kind, :name]
end
# = Active Record Transactions
@@ -339,8 +341,12 @@ module ActiveRecord
# Save the new record state and id of a record so it can be restored later if a transaction fails.
def remember_transaction_record_state #:nodoc:
@_start_transaction_state[:id] = id if has_attribute?(self.class.primary_key)
- @_start_transaction_state[:new_record] = @new_record
- @_start_transaction_state[:destroyed] = @destroyed
+ unless @_start_transaction_state.include?(:new_record)
+ @_start_transaction_state[:new_record] = @new_record
+ end
+ unless @_start_transaction_state.include?(:destroyed)
+ @_start_transaction_state[:destroyed] = @destroyed
+ end
@_start_transaction_state[:level] = (@_start_transaction_state[:level] || 0) + 1
@_start_transaction_state[:frozen?] = @attributes.frozen?
end