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audio/out/push: fix off-by-one error

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Needs 1 additional free entry.

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wm4 2014-11-21 03:50:15 +01:00
parent 459f3aa4f9
commit 524aa99401
1 changed files with 1 additions and 1 deletions
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2
audio/out/push.c
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@ -464,7 +464,7 @@ int ao_wait_poll(struct ao *ao, struct pollfd *fds, int num_fds,
assert(ao->api == &ao_api_push); assert(ao->api == &ao_api_push);
assert(&p->lock == lock); assert(&p->lock == lock);
if (num_fds > MAX_POLL_FDS || p->wakeup_pipe[0] < 0) if (num_fds >= MAX_POLL_FDS || p->wakeup_pipe[0] < 0)
return -1; return -1;
struct pollfd p_fds[MAX_POLL_FDS]; struct pollfd p_fds[MAX_POLL_FDS];