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| author | Miles Bader <miles@gnu.org> | 1996-03-05 17:15:44 +0000 |
|---|---|---|
| committer | Miles Bader <miles@gnu.org> | 1996-03-05 17:15:44 +0000 |
| commit | 3cf11a4b3388982a0b4946953c1500a3c583074d (patch) | |
| tree | 36d00f23f462e9156f1f1e2942c8d61eeda3d6f8 | |
| parent | d43e047895ff75254d50c5df8446e0e91453d890 (diff) | |
| download | glibc-3cf11a4b3388982a0b4946953c1500a3c583074d.zip glibc-3cf11a4b3388982a0b4946953c1500a3c583074d.tar.gz glibc-3cf11a4b3388982a0b4946953c1500a3c583074d.tar.bz2 | |
(__select): Don't fault when some fdmask is 0.
| -rw-r--r-- | sysdeps/mach/hurd/select.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/mach/hurd/select.c b/sysdeps/mach/hurd/select.c index 001a28b..d170287 100644 --- a/sysdeps/mach/hurd/select.c +++ b/sysdeps/mach/hurd/select.c @@ -284,15 +284,15 @@ DEFUN(__select, (nfds, readfds, writefds, exceptfds, timeout), if (type & SELECT_READ) got++; - else + else if (readfds) FD_CLR (i, readfds); if (type & SELECT_WRITE) got++; - else + else if (writefds) FD_CLR (i, writefds); if (type & SELECT_URG) got++; - else + else if (exceptfds) FD_CLR (i, exceptfds); } |