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| author | Volker Lendecke <vl@samba.org> | 2009-03-26 10:03:59 +0100 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2009-03-26 10:05:27 +0100 |
| commit | a20a710c944055932402ec5dfe3a36ac3d654cbf (patch) | |
| tree | c67dca222af29181c5652ce5a840a7ac4d78546c /source3/lib/avahi.c | |
| parent | 202228d48b6459148d328840d23322ecfac00626 (diff) | |
| download | samba-a20a710c944055932402ec5dfe3a36ac3d654cbf.tar.gz samba-a20a710c944055932402ec5dfe3a36ac3d654cbf.tar.bz2 samba-a20a710c944055932402ec5dfe3a36ac3d654cbf.zip | |
Avahi disables a timer by tv=NULL in avahi_timeout_update(), do not crash
Diffstat (limited to 'source3/lib/avahi.c')
| -rw-r--r-- | source3/lib/avahi.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source3/lib/avahi.c b/source3/lib/avahi.c index ac9867a1fc..269b329e64 100644 --- a/source3/lib/avahi.c +++ b/source3/lib/avahi.c @@ -207,6 +207,13 @@ static void avahi_timeout_update(AvahiTimeout *t, const struct timeval *tv) { TALLOC_FREE(t->te); + if (tv == NULL) { + /* + * Disable this timer + */ + return; + } + t->te = tevent_add_timer(t->ctx->ev, t, *tv, avahi_timeout_handler, t); /* * No failure mode defined here |