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Make ply_fd_has_data return false on hangups

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Ray Strode 2007-05-16 17:43:20 -04:00
parent 73879cdf3c
commit 73ec13dacb
1 changed files with 3 additions and 1 deletions
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4
src/ply-utils.c
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@ -83,7 +83,9 @@ ply_fd_has_data (int fd)
poll_data.revents = 0;
result = poll (&poll_data, 1, 10);
return result == 1;
return result == 1
&& ((poll_data.revents & POLLIN)
|| (poll_data.revents & POLLPRI));
}
bool