From: dtucker <dtucker@openbsd.org>
Date: Wed, 2 Jun 2021 00:17:45 +0000 (+0000)
Subject: Merge back shell portability changes bringing it back in sync with
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=4ea1a6ca48667a182d49738f98006dbd55d2f1ae;p=openbsd

Merge back shell portability changes bringing it back in sync with
-portable.
---

diff --git a/regress/usr.bin/ssh/ssh2putty.sh b/regress/usr.bin/ssh/ssh2putty.sh
index 5b2d79546b0..7fcb3f0bfce 100755
--- a/regress/usr.bin/ssh/ssh2putty.sh
+++ b/regress/usr.bin/ssh/ssh2putty.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-#	$OpenBSD: ssh2putty.sh,v 1.7 2021/06/01 23:56:20 dtucker Exp $
+#	$OpenBSD: ssh2putty.sh,v 1.8 2021/06/02 00:17:45 dtucker Exp $
 
 if test "x$1" = "x" -o "x$2" = "x" -o "x$3" = "x" ; then
 	echo "Usage: ssh2putty hostname port ssh-private-key"
@@ -13,7 +13,9 @@ KEYFILE=$3
 OPENSSL="${OPENSSL:-openssl}"
 
 # XXX - support DSA keys too
-if ! grep -q "BEGIN RSA PRIVATE KEY" $KEYFILE ; then
+if grep "BEGIN RSA PRIVATE KEY" $KEYFILE >/dev/null 2>&1 ; then
+	:
+else
 	echo "Unsupported private key format"
 	exit 1
 fi