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Merge pull request #548 from fryshorts/pulse-fix

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linux-pulseaudio: Check for failed operations
This commit is contained in:
Jim 2016-05-28 09:27:45 -07:00
commit 2a6d85b4c5
1 changed files with 12 additions and 0 deletions
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12
plugins/linux-pulseaudio/pulse-wrapper.c
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@ -172,6 +172,10 @@ int_fast32_t pulse_get_source_info_list(pa_source_info_cb_t cb, void* userdata)
pa_operation *op = pa_context_get_source_info_list(
pulse_context, cb, userdata);
if (!op) {
pulse_unlock();
return -1;
}
while (pa_operation_get_state(op) == PA_OPERATION_RUNNING)
pulse_wait();
pa_operation_unref(op);
@ -191,6 +195,10 @@ int_fast32_t pulse_get_source_info(pa_source_info_cb_t cb, const char *name,
pa_operation *op = pa_context_get_source_info_by_name(
pulse_context, name, cb, userdata);
if (!op) {
pulse_unlock();
return -1;
}
while (pa_operation_get_state(op) == PA_OPERATION_RUNNING)
pulse_wait();
pa_operation_unref(op);
@ -209,6 +217,10 @@ int_fast32_t pulse_get_server_info(pa_server_info_cb_t cb, void* userdata)
pa_operation *op = pa_context_get_server_info(
pulse_context, cb, userdata);
if (!op) {
pulse_unlock();
return -1;
}
while (pa_operation_get_state(op) == PA_OPERATION_RUNNING)
pulse_wait();
pa_operation_unref(op);