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| author | tnurnberg@mysql.com/white.intern.koehntopp.de <> | 2007-12-17 09:16:47 +0100 |
|---|---|---|
| committer | tnurnberg@mysql.com/white.intern.koehntopp.de <> | 2007-12-17 09:16:47 +0100 |
| commit | efa1061a636a2a1d4fd280971330cc190ed5dcbb (patch) | |
| tree | 4501d7a748c3148dabe656360170ab39f6a95794 /sql/unireg.cc | |
| parent | 6bb485b0801e99e4871e9a921dcb7fcb33d662fd (diff) | |
| parent | e131a412815767bb8590c3831fd2797c10112ab8 (diff) | |
| download | mariadb-git-efa1061a636a2a1d4fd280971330cc190ed5dcbb.tar.gz | |
Merge mysql.com:/misc/mysql/31752_/50-31752_
into mysql.com:/misc/mysql/31752_/51-31752_
Diffstat (limited to 'sql/unireg.cc')
| -rw-r--r-- | sql/unireg.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/unireg.cc b/sql/unireg.cc index 8f2d10d4e2a..3ef1e4576e1 100644 --- a/sql/unireg.cc +++ b/sql/unireg.cc @@ -228,6 +228,11 @@ bool mysql_create_frm(THD *thd, const char *file_name, create_info->comment.str : "", create_info->comment.length); forminfo[46]=(uchar) create_info->comment.length; #ifdef EXTRA_DEBUG + /* + EXTRA_DEBUG causes strmake() to initialize its buffer behind the + payload with a magic value to detect wrong buffer-sizes. We + explicitly zero that segment again. + */ memset((char*) forminfo+47 + forminfo[46], 0, 61 - forminfo[46]); #endif #ifdef WITH_PARTITION_STORAGE_ENGINE |