Author: kib
Date: Mon Jul 12 10:15:33 2010
New Revision: 209933
URL: http://svn.freebsd.org/changeset/base/209933
Log:
Use _SIG_VALID instead of expanded form of the macro.
Submitted by: Garrett Cooper <yanegomi gmail com>
MFC after: 1 week
Modified:
head/lib/libthr/thread/thr_sig.c
Modified: head/lib/libthr/thread/thr_sig.c
==============================================================================
--- head/lib/libthr/thread/thr_sig.c Mon Jul 12 10:14:24 2010
(r209932)
+++ head/lib/libthr/thread/thr_sig.c Mon Jul 12 10:15:33 2010
(r209933)
@@ -194,7 +194,7 @@ int
_sigaction(int sig, const struct sigaction * act, struct sigaction * oact)
{
/* Check if the signal number is out of range: */
- if (sig < 1 || sig > _SIG_MAXSIG || sig == SIGCANCEL) {
+ if (!_SIG_VALID(sig) || sig == SIGCANCEL) {
/* Return an invalid argument: */
errno = EINVAL;
return (-1);
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