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bluetooth: Fix check if transport exists before acquire

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The transport might have disapeared exactly before acquiring, so we
should avoid an assertion failure, in this case inside the function
pa_bluetooth_discovery_get_by_path().
This commit is contained in:
Mikel Astiz 2012-08-31 12:50:59 +02:00 • committed by Arun Raghavan
parent 76248fd8f2
commit 0ee5fa6377
1 changed files with 5 additions and 0 deletions
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5
src/modules/bluetooth/module-bluetooth-device.c
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@ -327,6 +327,11 @@ static int bt_transport_acquire(struct userdata *u, pa_bool_t start) {
const char *accesstype = "rw"; const char *accesstype = "rw";
const pa_bluetooth_transport *t; const pa_bluetooth_transport *t;
if (u->transport == NULL) {
pa_log("Transport no longer available.");
return -1;
}
if (bt_transport_is_acquired(u)) { if (bt_transport_is_acquired(u)) {
if (start) if (start)
goto done; goto done;