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jack: return error when out of midi events

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Fixes #334
This commit is contained in:
Wim Taymans 2020-10-19 23:30:44 +02:00
parent 77b91823f3
commit 4dd1e02526
1 changed files with 2 additions and 0 deletions
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2
pipewire-jack/src/pipewire-jack.c
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@ -4797,6 +4797,8 @@ int jack_midi_event_get(jack_midi_event_t *event,
struct midi_event *ev = SPA_MEMBER(mb, sizeof(*mb), struct midi_event); struct midi_event *ev = SPA_MEMBER(mb, sizeof(*mb), struct midi_event);
spa_return_val_if_fail(mb != NULL, -EINVAL); spa_return_val_if_fail(mb != NULL, -EINVAL);
spa_return_val_if_fail(ev != NULL, -EINVAL); spa_return_val_if_fail(ev != NULL, -EINVAL);
if (event_index >= mb->event_count)
return -ENOBUFS;
ev += event_index; ev += event_index;
event->time = ev->time; event->time = ev->time;
event->size = ev->size; event->size = ev->size;