From 2b235be6d35bfde7d095f16f8da7dccee79d026b Mon Sep 17 00:00:00 2001
From: Nick Hibma <n_hibma@FreeBSD.org>
Date: Sun, 28 Apr 2013 21:44:44 +0000
Subject: [PATCH] Doing a cpio from /var/empty if dir was not specified or
 non-existent copies its mode to the destination. This is not desirable.
 Rephrase this code to be more sensible.

PR:		173483
MFC after:	1 week
---
 tools/tools/nanobsd/nanobsd.sh | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/tools/tools/nanobsd/nanobsd.sh b/tools/tools/nanobsd/nanobsd.sh
index c3e96b3f5cd..78525847e39 100644
--- a/tools/tools/nanobsd/nanobsd.sh
+++ b/tools/tools/nanobsd/nanobsd.sh
@@ -413,12 +413,13 @@ populate_slice ( ) (
 	dir=$2
 	mnt=$3
 	lbl=$4
-	test -z $2 && dir=${NANO_WORLDDIR}/var/empty
-	test -d $dir || dir=${NANO_WORLDDIR}/var/empty
-	echo "Creating ${dev} with ${dir} (mounting on ${mnt})"
-	newfs_part $dev $mnt $lbl
-	cd ${dir}
-	find . -print | grep -Ev '/(CVS|\.svn)' | cpio -dumpv ${mnt}
+	echo "Creating ${dev} (mounting on ${mnt})"
+	newfs_part ${dev} ${mnt} ${lbl}
+	if [ -n "${dir}" -a -d "${dir}" ]; then
+		echo "Populating ${lbl} from ${dir}"
+		cd ${dir}
+		find . -print | grep -Ev '/(CVS|\.svn)' | cpio -dumpv ${mnt}
+	fi
 	df -i ${mnt}
 	umount ${mnt}
 )