From 255557f8c3bcc39467cd02a234d2a544f17d22c9 Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Sun, 27 Mar 2005 02:31:33 +0000
Subject: * timer.cc (nanosleep): Treat tv_sec < 0 as invalid. *
 include/search.h: Make declarations consistent with newlib.

---
 winsup/cygwin/signal.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'winsup/cygwin/signal.cc')

diff --git a/winsup/cygwin/signal.cc b/winsup/cygwin/signal.cc
index 1808b2428..41b48313f 100644
--- a/winsup/cygwin/signal.cc
+++ b/winsup/cygwin/signal.cc
@@ -77,6 +77,7 @@ nanosleep (const struct timespec *rqtp, struct timespec *rmtp)
   pthread_testcancel ();
 
   if ((unsigned int) rqtp->tv_sec > (HIRES_DELAY_MAX / 1000 - 1)
+      || rqtp->tv_sec < 0
       || (unsigned int) rqtp->tv_nsec > 999999999)
     {
       set_errno (EINVAL);
-- 
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