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pulseaudio: move NULL check up before dereference.
Fixes CID 1197068. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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@ -148,10 +148,10 @@ int ff_pulse_audio_get_devices(AVDeviceInfoList *devices, const char *server, in
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dev_list.output = output;
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dev_list.output = output;
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dev_list.devices = devices;
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dev_list.devices = devices;
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devices->nb_devices = 0;
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devices->devices = NULL;
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if (!devices)
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if (!devices)
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return AVERROR(EINVAL);
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return AVERROR(EINVAL);
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devices->nb_devices = 0;
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devices->devices = NULL;
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if (!(pa_ml = pa_mainloop_new()))
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if (!(pa_ml = pa_mainloop_new()))
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return AVERROR(ENOMEM);
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return AVERROR(ENOMEM);
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if (!(pa_mlapi = pa_mainloop_get_api(pa_ml))) {
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if (!(pa_mlapi = pa_mainloop_get_api(pa_ml))) {
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