[src/trunk]: src/distrib/utils/embedded/conf Fix variable escaping in dev_exi...

[jmcneill <jmcneill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/e00d97503e31
branches:  trunk
changeset: 837397:e00d97503e31
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Sun Dec 02 15:43:04 2018 +0000

description:
Fix variable escaping in dev_exists()

diffstat:

 distrib/utils/embedded/conf/evbarm.conf |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r ea40374d6111 -r e00d97503e31 distrib/utils/embedded/conf/evbarm.conf
--- a/distrib/utils/embedded/conf/evbarm.conf   Sun Dec 02 13:17:19 2018 +0000
+++ b/distrib/utils/embedded/conf/evbarm.conf   Sun Dec 02 15:43:04 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: evbarm.conf,v 1.31 2018/11/30 20:53:02 jmcneill Exp $
+# $NetBSD: evbarm.conf,v 1.32 2018/12/02 15:43:04 jmcneill Exp $
 # evbarm shared config
 #
 image=$HOME/${board}.img
@@ -128,7 +128,7 @@
        cp ${release}/etc/rc.conf ${mnt}/etc/rc.conf
        cat >> ${mnt}/etc/rc.conf << EOF
 dev_exists() {
-       if /sbin/drvctl -l $1 >/dev/null 2>&1 ; then
+       if /sbin/drvctl -l \$1 >/dev/null 2>&1 ; then
                printf YES
        else
                printf NO