diff --git a/mysql-test/r/select_pkeycache.result b/mysql-test/r/select_pkeycache.result
index 378b20829f3..4c8b0dc222b 100644
--- a/mysql-test/r/select_pkeycache.result
+++ b/mysql-test/r/select_pkeycache.result
@@ -4175,10 +4175,14 @@ str_to_date('2007-10-00','%Y-%m-%d') between '2007/09/01 00:00:00'
 set SQL_MODE=TRADITIONAL;
 select str_to_date('2007-10-00 12:34','%Y-%m-%d %H:%i') = '2007-10-00 12:34';
 str_to_date('2007-10-00 12:34','%Y-%m-%d %H:%i') = '2007-10-00 12:34'
-1
+0
+Warnings:
+Warning	1292	Incorrect datetime value: '2007-10-00 12:34'
 select str_to_date('2007-10-01 12:34','%Y-%m-%d %H:%i') = '2007-10-00 12:34';
 str_to_date('2007-10-01 12:34','%Y-%m-%d %H:%i') = '2007-10-00 12:34'
 0
+Warnings:
+Warning	1292	Incorrect datetime value: '2007-10-00 12:34'
 select str_to_date('2007-10-00 12:34','%Y-%m-%d %H:%i') = '2007-10-01 12:34';
 str_to_date('2007-10-00 12:34','%Y-%m-%d %H:%i') = '2007-10-01 12:34'
 0