-# $OpenBSD: dynamic-forward.sh,v 1.2 2003/07/03 08:21:46 markus Exp $
+# $OpenBSD: dynamic-forward.sh,v 1.3 2004/02/28 12:16:57 dtucker Exp $
# Placed in the Public Domain.
tid="dynamic forwarding"
FWDPORT=4243
DATA=/bin/ls${EXEEXT}
-if have_prog nc && nc -h 2>&1 | grep "x proxy address" >/dev/null; then
+if have_prog nc && nc -h 2>&1 | grep "proxy address" >/dev/null; then
proxycmd="nc -x 127.0.0.1:$FWDPORT -X"
elif have_prog connect; then
proxycmd="connect -S 127.0.0.1:$FWDPORT -"