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| author | Alexey Botchkov <holyfoot@askmonty.org> | 2016-12-07 14:42:08 +0400 |
|---|---|---|
| committer | Alexey Botchkov <holyfoot@askmonty.org> | 2016-12-07 14:42:08 +0400 |
| commit | 1d702ff07c53770f45086c514f34bf6ec4e8b299 (patch) | |
| tree | 6f5ca2b53c5504974bf443797f44bc6995d128c8 /sql | |
| parent | d67ef7a2fb3b52b3f61ce71dfe23cf4d610afc3c (diff) | |
| download | mariadb-git-1d702ff07c53770f45086c514f34bf6ec4e8b299.tar.gz | |
MDEV-8329 MariaDB crashes when replicate_wild_ignore_table is set to NULL.
Rpl_filter::parse_filter_rule() made NULL-safe.
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/rpl_filter.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/rpl_filter.cc b/sql/rpl_filter.cc index 9103cad337d..6205c253ffc 100644 --- a/sql/rpl_filter.cc +++ b/sql/rpl_filter.cc @@ -279,6 +279,9 @@ Rpl_filter::parse_filter_rule(const char* spec, Add_filter add) int status= 0; char *arg, *ptr, *pstr; + if (!spec) + return false; + if (! (ptr= my_strdup(spec, MYF(MY_WME)))) return true; |