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| author | Steffen Jaeckel <jaeckel@mind.be> | 2015-11-25 13:03:04 +0000 |
|---|---|---|
| committer | Zeeshan Ali (Khattak) <zeeshanak@gnome.org> | 2015-11-25 13:05:08 +0000 |
| commit | 96f81ae3cd4dd1b43b745ce9c01b84fc0c78c9db (patch) | |
| tree | 02a506b299af26c267e34d3248e6449387944281 | |
| parent | 45593fe88e9aabcd26fc610dc3963326ed662936 (diff) | |
| download | geoclue-96f81ae3cd4dd1b43b745ce9c01b84fc0c78c9db.tar.gz | |
nmea-source: Add a NULL check
If geoclue fails to connect to avahi service, the client pointer will be
NULL in that case and therefore geoclue will crash on trying to free
this NULL pointer. Let's only free the pointer if it's not NULL.
| -rw-r--r-- | src/gclue-nmea-source.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gclue-nmea-source.c b/src/gclue-nmea-source.c index 30d2146..873c79a 100644 --- a/src/gclue-nmea-source.c +++ b/src/gclue-nmea-source.c @@ -593,7 +593,8 @@ gclue_nmea_source_finalize (GObject *gnmea) g_clear_object (&priv->connection); g_clear_object (&priv->client); g_clear_object (&priv->cancellable); - avahi_client_free (priv->avahi_client); + if (priv->avahi_client) + avahi_client_free (priv->avahi_client); g_list_free_full (priv->all_services, avahi_service_free); } |