diff options
| author | tzafrir <tzafrir@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2008-04-17 14:27:50 +0000 |
|---|---|---|
| committer | tzafrir <tzafrir@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2008-04-17 14:27:50 +0000 |
| commit | b2953304c3c00b6f49cd5728d22b00c1f31a3ed5 (patch) | |
| tree | cc246e472417957b247ebdb283e9a35edc7c2127 | |
| parent | e411b712754d9a6851c4da030bfbe41aab5c61e7 (diff) | |
Avoid a double-free in ztdynamic.c ztdynamic_chanfree.diff from bug #12406 .
Merged revisions 4174 via svnmerge from
http://svn.digium.com/svn/zaptel/branches/1.2
git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@4175 5390a7c7-147a-4af0-8ec9-7488f05a26cb
| -rw-r--r-- | kernel/ztdynamic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/ztdynamic.c b/kernel/ztdynamic.c index 14f8361..196d395 100644 --- a/kernel/ztdynamic.c +++ b/kernel/ztdynamic.c @@ -433,7 +433,7 @@ static void dynamic_destroy(struct zt_dynamic *z) kfree(z->msgbuf); /* Free channels */ - if (z->chans); + if (z->chans) vfree(z->chans); /* Free z */ kfree(z); |