MW-388

MariaDB adjustments.

mysql-test/suite/galera/r/MW-388.result

@@ -10,6 +10,8 @@ INSERT INTO t1 VALUES (3, 'node 1');
 END|
 SET GLOBAL wsrep_slave_threads = 2;
 SET GLOBAL DEBUG = "d,sync.wsrep_apply_cb";
+Warnings:
+Warning	1287	'@@debug' is deprecated and will be removed in a future release. Please use '@@debug_dbug' instead
 INSERT INTO t1 VALUES (1, 'node 2');;
 SET SESSION DEBUG_SYNC = "now WAIT_FOR sync.wsrep_apply_cb_reached";
 SET SESSION wsrep_sync_wait = 0;
@@ -17,6 +19,8 @@ SET SESSION DEBUG_SYNC = 'wsrep_after_replication SIGNAL wsrep_after_replication
 CALL insert_proc ();;
 SET SESSION DEBUG_SYNC = "now WAIT_FOR wsrep_after_replication_reached";
 SET GLOBAL DEBUG = "";
+Warnings:
+Warning	1287	'@@debug' is deprecated and will be removed in a future release. Please use '@@debug_dbug' instead
 SET DEBUG_SYNC = "now SIGNAL wsrep_after_replication_continue";
 SET DEBUG_SYNC = "now SIGNAL signal.wsrep_apply_cb";
 SELECT @errno = 1213;
@@ -33,3 +37,10 @@ f1	f2
 SET GLOBAL wsrep_slave_threads = DEFAULT;
 DROP TABLE t1;
 DROP PROCEDURE insert_proc;
+SET GLOBAL debug = NULL;
+Warnings:
+Warning	1287	'@@debug' is deprecated and will be removed in a future release. Please use '@@debug_dbug' instead
+SET debug_sync='RESET';
+SELECT @@debug_sync;
+@@debug_sync
+ON - current signal: ''

mysql-test/suite/galera/t/MW-388.test

@@ -65,4 +65,10 @@ SELECT * FROM t1;
 --connection node_1
 SET GLOBAL wsrep_slave_threads = DEFAULT;
 DROP TABLE t1;
-DROP PROCEDURE insert_proc;
\ No newline at end of file
+DROP PROCEDURE insert_proc;
+
+SET GLOBAL debug = NULL;
+SET debug_sync='RESET';
+
+# Make sure no pending signals are leftover to surprise subsequent tests.
+SELECT @@debug_sync;