diff options
| author | Reimar Döffinger | 2014-04-06 19:31:45 +0200 |
|---|---|---|
| committer | Reimar Döffinger | 2014-04-06 19:38:51 +0200 |
| commit | 57d10a28f41b3cb6d43be02d10614ac993cc79b9 (patch) | |
| tree | 92469dcffd9e5677b7622554520da5587dc38fed /libavdevice/pulse_audio_common.c | |
| parent | fc7e02f0ff345d5331b7c78f2400668d2c79a8b0 (diff) | |
pulseaudio: move NULL check up before dereference.
Fixes CID 1197068.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Diffstat (limited to 'libavdevice/pulse_audio_common.c')
| -rw-r--r-- | libavdevice/pulse_audio_common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavdevice/pulse_audio_common.c b/libavdevice/pulse_audio_common.c index cfe97bc7cb..696cb62b43 100644 --- a/libavdevice/pulse_audio_common.c +++ b/libavdevice/pulse_audio_common.c @@ -148,10 +148,10 @@ int ff_pulse_audio_get_devices(AVDeviceInfoList *devices, const char *server, in dev_list.output = output; dev_list.devices = devices; - devices->nb_devices = 0; - devices->devices = NULL; if (!devices) return AVERROR(EINVAL); + devices->nb_devices = 0; + devices->devices = NULL; if (!(pa_ml = pa_mainloop_new())) return AVERROR(ENOMEM); if (!(pa_mlapi = pa_mainloop_get_api(pa_ml))) { |