Guus Sliepen <[EMAIL PROTECTED]> wrote:
> Package: mpd
> Version: 0.13.0-1
> Severity: normal
>
> When doing "invoke-rc.d dbus restart", mpd crashes. This is caused by
> passing a NULL pointer to avahi_entry_group_free() on line 300 of
> src/zeroconf.c.
Hi Guus,
I've committed the following to SVN which should fix it:
------------------------------------------------------------------------
r6844 | normalperson | 2007-09-01 19:18:09 -0700 (Sat, 01 Sep 2007) | 5 lines
zeroconf: avoid passing NULLs to Avahi *_free() routines
This should fix Debian bug #428551
(mpd crashes when restarting the dbus daemon)
diff --git a/src/zeroconf.c b/src/zeroconf.c
index 539f482..1836c64 100644
--- a/src/zeroconf.c
+++ b/src/zeroconf.c
@@ -309,10 +309,12 @@ static void avahiClientCallback(AvahiClient *c,
AvahiClientState state, void *us
int reason = avahi_client_errno(c);
if( reason == AVAHI_ERR_DISCONNECTED ) {
LOG( "Avahi: Client Disconnected, will
reconnect shortly\n");
- avahi_entry_group_free( avahiGroup );
- avahiGroup = NULL;
- avahi_client_free( avahiClient );
- avahiClient = NULL;
+ if (avahiGroup) {
+
avahi_entry_group_free(avahiGroup);
+ avahiGroup = NULL;
+ }
+ if (avahiClient)
+ avahi_client_free(avahiClient);
avahiClient = avahi_client_new(
&avahiPoll, AVAHI_CLIENT_NO_FAIL,
avahiClientCallback, NULL,
&reason );
if( !avahiClient ) {
------------------------------------------------------------------------
--
Eric Wong
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