diff options
| -rw-r--r-- | libc/sysdeps/linux/common/poll.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/poll.c b/libc/sysdeps/linux/common/poll.c index 4fc5a3267..47eb87d73 100644 --- a/libc/sysdeps/linux/common/poll.c +++ b/libc/sysdeps/linux/common/poll.c @@ -38,6 +38,10 @@ int __libc_poll(struct pollfd *fds, nfds_t nfds, int timeout) tval.tv_sec = timeout / 1000; tval.tv_nsec = (timeout % 1000) * 1000000; ts = &tval; + } else if (timeout == 0) { + tval.tv_sec = 0; + tval.tv_nsec = 0; + ts = &tval; } return ppoll(fds, nfds, ts, NULL); } |