diff options
Diffstat (limited to 'src/output/AlsaOutputPlugin.cxx')
| -rw-r--r-- | src/output/AlsaOutputPlugin.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/output/AlsaOutputPlugin.cxx b/src/output/AlsaOutputPlugin.cxx index 6668c920f..76eea5bd6 100644 --- a/src/output/AlsaOutputPlugin.cxx +++ b/src/output/AlsaOutputPlugin.cxx @@ -802,6 +802,7 @@ alsa_play(struct audio_output *ao, const void *chunk, size_t size, { AlsaOutput *ad = (AlsaOutput *)ao; + assert(size > 0); assert(size % ad->in_frame_size == 0); if (ad->must_prepare) { @@ -819,6 +820,7 @@ alsa_play(struct audio_output *ao, const void *chunk, size_t size, assert(size % ad->out_frame_size == 0); size /= ad->out_frame_size; + assert(size > 0); while (true) { snd_pcm_sframes_t ret = ad->writei(ad->pcm, chunk, size); |