Fix an intermittent test failure

mysql-test/suite/innodb_gis/r/types.result

@@ -47,6 +47,7 @@ SELECT ST_AsText(g) FROM t_wl6455 WHERE g = POINT(10,10);
 ST_AsText(g)
 INSERT INTO t_wl6455 VALUES(10, POINT(10,10));
 COMMIT;
+FLUSH TABLES;
 INSERT INTO t_wl6455 VALUES(11, POINT(11,11));
 BEGIN;
 INSERT INTO t_wl6455 VALUES(1, POINT(1,1));

mysql-test/suite/innodb_gis/t/types.test

@@ -62,6 +62,9 @@ SELECT ST_AsText(g) FROM t_wl6455 WHERE g = POINT(10,10);
 INSERT INTO t_wl6455 VALUES(10, POINT(10,10));
 COMMIT;
 
+# Avoid corrupting non-crash-safe system tables on the kill below.
+FLUSH TABLES;
+
 INSERT INTO t_wl6455 VALUES(11, POINT(11,11));
 BEGIN;
 INSERT INTO t_wl6455 VALUES(1, POINT(1,1));