MDEV-27926 After-merge fix

storage/spider/mysql-test/spider/bugfix/r/index.result

@@ -14,6 +14,8 @@ SOCKET '$MASTER_1_MYSOCK'
 SET spider_internal_sql_log_off= 0;
 SET spider_direct_order_limit= 10000;
 SET spider_init_sql_alloc_size= 1;
+Warnings:
+Warning	1287	'@@spider_init_sql_alloc_size' is deprecated and will be removed in a future release
 for child2
 for child3
 create database auto_test_local;