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| author | Georgi Kodinov <joro@sun.com> | 2009-07-10 15:00:34 +0300 |
|---|---|---|
| committer | Georgi Kodinov <joro@sun.com> | 2009-07-10 15:00:34 +0300 |
| commit | 5beae1f8dcf6417315aec0940fadd8b32c218afe (patch) | |
| tree | 3033d4ebf823a0f3acbf53be3952670e3ab4c4de /mysql-test/t/bug46080-master.opt | |
| parent | 55f514ad0505182cb3a7f3f955a16baadb2493ba (diff) | |
| download | mariadb-git-5beae1f8dcf6417315aec0940fadd8b32c218afe.tar.gz | |
Bug #46080: group_concat(... order by) crashes server when
sort_buffer_size cannot allocate
The NULL return from tree_insert() (on low memory) was not
checked for in Item_func_group_concat::add(). As a result
on low memory conditions a crash happens.
Fixed by properly checking the return code.
Diffstat (limited to 'mysql-test/t/bug46080-master.opt')
| -rw-r--r-- | mysql-test/t/bug46080-master.opt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mysql-test/t/bug46080-master.opt b/mysql-test/t/bug46080-master.opt new file mode 100644 index 00000000000..f59740afe60 --- /dev/null +++ b/mysql-test/t/bug46080-master.opt @@ -0,0 +1 @@ +--skip-grant-tables --skip-name-resolve --safemalloc-mem-limit=4000000 |