diff options
| -rw-r--r-- | src/zeroconf.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/zeroconf.c b/src/zeroconf.c index 539f482c7..1836c64ca 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 ) { |