From 1d96f045efe93515fa57bba945f66a056289c351 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Elan=20Ruusam=C3=A4e?= <glen@pld-linux.org>
Date: Wed, 20 Jan 2010 16:37:03 +0000
Subject: [PATCH] - if "cryptsetup status" returns no device, assume there is
 no cryptsetup

svn-id: @11115
---
 mod-luks.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/mod-luks.sh b/mod-luks.sh
index 06c0a2c..7438896 100644
--- a/mod-luks.sh
+++ b/mod-luks.sh
@@ -43,8 +43,12 @@ is_luks() {
 	fi
 
 	dev=$(/sbin/cryptsetup status $dm_name 2>/dev/null | awk '/device:/{print $2}')
-	/sbin/cryptsetup isLuks $dev
-	rc=$?
+	if [ "$dev" ]; then
+		/sbin/cryptsetup isLuks $dev
+		rc=$?
+	else
+		rc=1
+	fi
 
 	if [ $rc = 0 ]; then
 		debug "is_luks: $node is cryptsetup luks"
-- 
2.44.0