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libobs: Remove VLA in pulse monitoring backend

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This commit is contained in:
Shaolin 2018-09-02 18:53:13 -03:00
parent ddd145797c
commit 226d4cadf5
1 changed files with 3 additions and 2 deletions
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5
libobs/audio-monitoring/pulse/pulseaudio-wrapper.c
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@ -307,14 +307,15 @@ int_fast32_t pulseaudio_connect_playback(pa_stream *s, const char *name,
return -1;
size_t dev_len = strlen(name) - 8;
char device[dev_len];
char *device = bzalloc(dev_len + 1);
memcpy(device, name, dev_len);
device[dev_len] = '\0';
pulseaudio_lock();
int_fast32_t ret = pa_stream_connect_playback(s, device, attr, flags,
NULL, NULL);
pulseaudio_unlock();
bfree(device);
return ret;
}