1 files changed, 3 insertions, 2 deletions

diff --git a/configure.ac b/configure.ac
index dc53f0398..5aeb7a8f7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-# $Id: configure.ac,v 1.484 2011/11/04 00:25:25 dtucker Exp $
+# $Id: configure.ac,v 1.485 2011/11/21 05:38:50 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: 1.484 $)
+AC_REVISION($Revision: 1.485 $)
 AC_CONFIG_SRCDIR([ssh.c])
 AC_LANG([C])
 
@@ -134,6 +134,7 @@ if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
         OSSH_CHECK_CFLAG_COMPILE([-Wpointer-sign], [-Wno-pointer-sign])
         OSSH_CHECK_CFLAG_COMPILE([-Wunused-result], [-Wno-unused-result])
         OSSH_CHECK_CFLAG_COMPILE([-fno-strict-aliasing])
+        OSSH_CHECK_CFLAG_COMPILE([-D_FORTIFY_SOURCE=2])
         AC_MSG_CHECKING([gcc version])
         GCC_VER=`$CC -v 2>&1 | $AWK '/gcc version /{print $3}'`
         case $GCC_VER in