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| author | Sergey Vojtovich <sergey.vojtovich@oracle.com> | 2011-02-18 11:10:30 +0300 |
|---|---|---|
| committer | Sergey Vojtovich <sergey.vojtovich@oracle.com> | 2011-02-18 11:10:30 +0300 |
| commit | 4daaa0288002cce90c1a3655e3740b100a3f761b (patch) | |
| tree | 74c965907b21ae126768c1c28085c46dd10f426c /mysql-test/t/func_time.test | |
| parent | b2089dc80a4ded4b22148419dbd0fa39f43b28fb (diff) | |
| download | mariadb-git-4daaa0288002cce90c1a3655e3740b100a3f761b.tar.gz | |
BUG#11766720 - setting storage engine to null segfaults mysqld
MONTHNAME(0) claims that it is about to return NOT NULL
value, whereas it actually returns NULL.
As a result storage_engine variable (which cannot be NULL)
protection was bypassed and NULL value was accepted, causing
server crash.
Fixed MONTHNAME(0) to report valid NULL flag.
Diffstat (limited to 'mysql-test/t/func_time.test')
| -rw-r--r-- | mysql-test/t/func_time.test | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mysql-test/t/func_time.test b/mysql-test/t/func_time.test index eaa592c2ad5..f53d90cef96 100644 --- a/mysql-test/t/func_time.test +++ b/mysql-test/t/func_time.test @@ -881,4 +881,11 @@ SELECT WEEK(STR_TO_DATE(NULL,0)); SELECT SUBDATE(STR_TO_DATE(NULL,0), INTERVAL 1 HOUR); --echo # +--echo # BUG#59895 - setting storage engine to null segfaults mysqld +--echo # +SELECT MONTHNAME(0), MONTHNAME(0) IS NULL, MONTHNAME(0) + 1; +--error ER_WRONG_VALUE_FOR_VAR +SET storage_engine=NULL; + +--echo # |