- (dtucker) [openbsd-compat/bsd-misc.c] According to the spec the "remainder"

   argument to nanosleep may be NULL.  Currently this never happens in OpenSSH,
   but check anyway in case this changes or the code gets used elsewhere.

2 files changed, 6 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 6905defb..ee5db5b2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -26,6 +26,9 @@
      ciphers, since groff has trouble with wide lines;
  - (djm) [configure.ac umac.c] If platform doesn't provide swap32(3), then
    fallback to provided bit-swizzing functions
+ - (dtucker) [openbsd-compat/bsd-misc.c] According to the spec the "remainder"
+   argument to nanosleep may be NULL.  Currently this never happens in OpenSSH,
+   but check anyway in case this changes or the code gets used elsewhere.
 
 20070605
  - (dtucker) OpenBSD CVS Sync
@@ -3001,4 +3004,4 @@
    OpenServer 6 and add osr5bigcrypt support so when someone migrates
    passwords between UnixWare and OpenServer they will still work. OK dtucker@
 
-$Id: ChangeLog,v 1.4685 2007/06/11 04:15:42 djm Exp $
+$Id: ChangeLog,v 1.4686 2007/06/11 04:34:53 dtucker Exp $
diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c
index bea3144b..55f100ac 100644
--- a/openbsd-compat/bsd-misc.c
+++ b/openbsd-compat/bsd-misc.c
@@ -158,7 +158,8 @@ int nanosleep(const struct timespec *req, struct timespec *rem)
 		tremain.tv_sec = 0;
 		tremain.tv_usec = 0;
 	}
-	TIMEVAL_TO_TIMESPEC(&tremain, rem)
+	if (rem != NULL)
+		TIMEVAL_TO_TIMESPEC(&tremain, rem)
 
 	return(rc);
 }