From c4373c3df9709bcd7b5ecc55baec66ce3cd2b386 Mon Sep 17 00:00:00 2001
From: brian <brian@FreeBSD.org>
Date: Fri, 15 Oct 1999 16:20:58 +0000
Subject: [PATCH] Fix ``MAKEDEV acd''

Spotted by: Mark Knight <mkn@FreeBSD.org.uk>
---
 etc/MAKEDEV           | 2 +-
 etc/etc.alpha/MAKEDEV | 2 +-
 etc/etc.i386/MAKEDEV  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/etc/MAKEDEV b/etc/MAKEDEV
index 27e54bafe4f2..2fcc44179777 100644
--- a/etc/MAKEDEV
+++ b/etc/MAKEDEV
@@ -724,7 +724,7 @@ acd*|cd*|mcd*|scd*)
 	mcd*) units=`expr $i : '...\(.*\)'`; name=mcd; blk=7; chr=29;;
 	scd*) units=`expr $i : '...\(.*\)'`; name=scd; blk=16; chr=45;;
 	esac
-	if [ -z "${units}" -o ${units} -le 0 ]; then
+	if [ -z "${units}" -o "${units}" -le 0 ]; then
 		units=1
 	fi
 	if [ "${units}" -le 31 ]; then
diff --git a/etc/etc.alpha/MAKEDEV b/etc/etc.alpha/MAKEDEV
index 24b23ca1fb4e..c5010e305cc5 100644
--- a/etc/etc.alpha/MAKEDEV
+++ b/etc/etc.alpha/MAKEDEV
@@ -694,7 +694,7 @@ acd*|cd*|mcd*|scd*)
 	mcd*) units=`expr $i : '...\(.*\)'`; name=mcd; blk=7; chr=29;;
 	scd*) units=`expr $i : '...\(.*\)'`; name=scd; blk=16; chr=45;;
 	esac
-	if [ -z "${units}" -o ${units} -le 0 ]; then
+	if [ -z "${units}" -o "${units}" -le 0 ]; then
 		units=1
 	fi
 	if [ "${units}" -le 31 ]; then
diff --git a/etc/etc.i386/MAKEDEV b/etc/etc.i386/MAKEDEV
index 27e54bafe4f2..2fcc44179777 100644
--- a/etc/etc.i386/MAKEDEV
+++ b/etc/etc.i386/MAKEDEV
@@ -724,7 +724,7 @@ acd*|cd*|mcd*|scd*)
 	mcd*) units=`expr $i : '...\(.*\)'`; name=mcd; blk=7; chr=29;;
 	scd*) units=`expr $i : '...\(.*\)'`; name=scd; blk=16; chr=45;;
 	esac
-	if [ -z "${units}" -o ${units} -le 0 ]; then
+	if [ -z "${units}" -o "${units}" -le 0 ]; then
 		units=1
 	fi
 	if [ "${units}" -le 31 ]; then