codership/mysql-wsrep#247: Fix test case

mysql-test/suite/galera/r/galera_rsu_wsrep_desync.result

@@ -16,6 +16,7 @@ Variable_name	Value
 wsrep_desync	OFF
 SET wsrep_OSU_method=TOI;
 DROP TABLE t1;
+SET DEBUG_SYNC= 'RESET';
 CREATE TABLE t1 (f1 INTEGER) Engine=InnoDB;
 SET GLOBAL wsrep_desync=0;
 Warnings:
@@ -35,6 +36,7 @@ t1	CREATE TABLE `t1` (
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1
 SET wsrep_OSU_method=TOI;
 DROP TABLE t1;
+SET DEBUG_SYNC= 'RESET';
 CALL mtr.add_suppression("Protocol violation");
 CALL mtr.add_suppression("desync failed");
 CALL mtr.add_suppression("Protocol violation");

mysql-test/suite/galera/t/galera_rsu_wsrep_desync.test

@@ -34,6 +34,7 @@ SHOW VARIABLES LIKE 'wsrep_desync';
 SET wsrep_OSU_method=TOI;
 
 DROP TABLE t1;
+SET DEBUG_SYNC= 'RESET';
 
 # Next, test wsrep_desync 0 > 1 during DDL, currently not allowed
 
@@ -62,8 +63,11 @@ SET DEBUG_SYNC= 'now SIGNAL continue';
 --reap
 
 SHOW CREATE TABLE t1;
+
+# Restore old state
 SET wsrep_OSU_method=TOI;
 DROP TABLE t1;
+SET DEBUG_SYNC= 'RESET';
 
 CALL mtr.add_suppression("Protocol violation");
 CALL mtr.add_suppression("desync failed");