diff --git a/configure.ac b/configure.ac
index 7ef93c7..e9402a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-# $Id: configure.ac,v 1.385 2007/09/26 21:00:09 dtucker Exp $
+# $Id: configure.ac,v 1.386 2007/09/26 21:03:20 dtucker Exp $
 #
 # Copyright (c) 1999-2004 Damien Miller
 #
@@ -15,7 +15,7 @@
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 AC_INIT(OpenSSH, Portable, openssh-unix-dev@mindrot.org)
-AC_REVISION($Revision: 1.385 $)
+AC_REVISION($Revision: 1.386 $)
 AC_CONFIG_SRCDIR([ssh.c])
 
 AC_CONFIG_HEADER(config.h)
@@ -786,6 +786,7 @@
 	AC_DEFINE(MISSING_FD_MASK, 1, [Define on *nto-qnx systems])
 	AC_DEFINE(DISABLE_LASTLOG)
 	AC_DEFINE(SSHD_ACQUIRES_CTTY)
+	AC_DEFINE(BROKEN_SHADOW_EXPIRE, 1, [QNX shadow support is broken])
 	enable_etc_default_login=no	# has incompatible /etc/default/login
 	case "$host" in
 	*-*-nto-qnx6*)