diff options
| author | Bernd Weimer <bweimer@blackberry.com> | 2013-05-27 12:58:59 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-06-11 13:39:46 +0200 |
| commit | 1410fda0ffddd7501033fe192e02d87c4c2a858b (patch) | |
| tree | d6afd99938d74fd9a13ab1b440db0e94b7c87ad6 /src/multimedia/audio/qaudiooutput_alsa_p.cpp | |
| parent | 9785766067aea72da13b1c7821295254d4fabb78 (diff) | |
Purged ALSA implementation
Avoided potential memory leak and null pointer access, removed unused
variables, reduced redundant code, etc.
Change-Id: Ia0ddf56a7a1a0f142f2edb070c2c0b32cbf76ce7
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
Diffstat (limited to 'src/multimedia/audio/qaudiooutput_alsa_p.cpp')
| -rw-r--r-- | src/multimedia/audio/qaudiooutput_alsa_p.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/multimedia/audio/qaudiooutput_alsa_p.cpp b/src/multimedia/audio/qaudiooutput_alsa_p.cpp index 1384dfdc5..3a779f322 100644 --- a/src/multimedia/audio/qaudiooutput_alsa_p.cpp +++ b/src/multimedia/audio/qaudiooutput_alsa_p.cpp @@ -125,7 +125,7 @@ void QAudioOutputPrivate::async_callback(snd_async_handler_t *ahandler) audioOut = static_cast<QAudioOutputPrivate*> (snd_async_handler_get_callback_private(ahandler)); - if((audioOut->deviceState==QAudio::ActiveState)||(audioOut->resuming)) + if (audioOut && (audioOut->deviceState == QAudio::ActiveState || audioOut->resuming)) audioOut->feedback(); } |