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(__select): Don't fault when some fdmask is 0.

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This commit is contained in:
Miles Bader 1996-03-05 17:15:44 +00:00
parent d43e047895
commit 3cf11a4b33
1 changed files with 3 additions and 3 deletions
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6
sysdeps/mach/hurd/select.c
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@ -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);
}