Updating result file.

mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  Result file change.

mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result

@@ -586,7 +586,7 @@ master-bin.000001	#	Query	#	#	use `test`; BEGIN
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t4)
 master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
+master-bin.000001	#	Query	#	#	use `test`; ROLLBACK
 /* the output must denote there is the query */;
 select count(*) from t1 /* must be 4 */;
 count(*)