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| author | David Henningsson <gnome.web@epost.diwic.se> | 2009-09-15 10:01:54 +0200 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2009-09-15 10:05:51 +0200 |
| commit | bb787f10309e9b70b1d3f05f0821fa93b6235bbf (patch) | |
| tree | 8323a4fb418a4649aea516e9b8dde4a6d90703e7 /ext | |
| parent | ccda7615621f8b1e882d1ce4890923f5198eaf09 (diff) | |
pulsesink: Don't dereference NULL pointers
pa_stream_get_timing_info() can return NULL.
Fixes bug #595220.
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/pulse/pulsesink.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/pulse/pulsesink.c b/ext/pulse/pulsesink.c index 9b3b1d4d..10fa884f 100644 --- a/ext/pulse/pulsesink.c +++ b/ext/pulse/pulsesink.c @@ -545,6 +545,10 @@ gst_pulsering_stream_latency_cb (pa_stream * s, void *userdata) pbuf = GST_PULSERING_BUFFER_CAST (userdata); psink = GST_PULSESINK_CAST (GST_OBJECT_PARENT (pbuf)); + if (!info) { + GST_LOG_OBJECT (psink, "latency update (information unknown)"); + return; + } #if HAVE_PULSE_0_9_11 sink_usec = info->configured_sink_usec; #else |