diff options
| author | unknown <ramil@mysql.com> | 2006-04-25 14:34:19 +0500 |
|---|---|---|
| committer | unknown <ramil@mysql.com> | 2006-04-25 14:34:19 +0500 |
| commit | 3ca1852cbaac852f778af0e70278cf3a010f4403 (patch) | |
| tree | 452dbe7efd2b3122541222a471a692048acad12c /sql/item_timefunc.cc | |
| parent | 4189bfa421672924b9c8a86571717a78bf32de7a (diff) | |
| download | mariadb-git-3ca1852cbaac852f778af0e70278cf3a010f4403.tar.gz | |
Fix for bug #18501: Server crashes with monthname().
mysql-test/r/func_time.result:
Fix for bug #18501: Server crashes with monthname().
- test case
mysql-test/t/func_time.test:
Fix for bug #18501: Server crashes with monthname().
- test case
sql/item_timefunc.cc:
Fix for bug #18501: Server crashes with monthname().
- check null_value as well.
Diffstat (limited to 'sql/item_timefunc.cc')
| -rw-r--r-- | sql/item_timefunc.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/item_timefunc.cc b/sql/item_timefunc.cc index f3d6858755c..ffd8c79dca8 100644 --- a/sql/item_timefunc.cc +++ b/sql/item_timefunc.cc @@ -905,9 +905,9 @@ String* Item_func_monthname::val_str(String* str) { DBUG_ASSERT(fixed == 1); const char *month_name; - uint month=(uint) Item_func_month::val_int(); + uint month= (uint) val_int(); - if (!month) // This is also true for NULL + if (null_value || !month) { null_value=1; return (String*) 0; |