From ac5ec444b089a1242650c29b9ef6dad1c5b182ec Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Sun, 11 Mar 2012 23:56:59 -0400
Subject: Use arrays to better handle whitepsace in libremkchroot

---
 libremkchroot | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/libremkchroot b/libremkchroot
index c1f2072..b576209 100755
--- a/libremkchroot
+++ b/libremkchroot
@@ -2,7 +2,7 @@
 # LibreMkChroot
 # Creates a chroot
 
-# Copyright 2011 Luke Shumaker
+# Copyright 2011, 2012 Luke Shumaker
 
 # ---------- GNU General Public License 3 ----------
 
@@ -27,10 +27,7 @@ if [ -e "$XDG_CONFIG_HOME/libretools/libretools.conf" ]; then
     source "$XDG_CONFIG_HOME/libretools/libretools.conf"
 fi
 
-#CHROOTNAME="${CHROOT:-${SUDO_USER:-root}}"
-
 cmd=${0##*/}
-
 function usage {
 	echo "Usage: $cmd [OPTIONS]"
 	echo 'This script will create a chroot to build packages in.'
@@ -47,12 +44,12 @@ function usage {
 	echo ' -M <file>       Location of makepkg config file.'
 }
 
-mkchroot_args='';
+mkchroot_args=();
 while getopts 'hfd:c:C:M:' arg; do
 	case "$arg" in
 		h) usage; exit 0 ;;
-		f) mkchroot_args="$mkchroot_args -$arg" ;;
-		c|C|M) mkchroot_args="$mkchroot_args -$arg $OPTARG" ;;
+		f) mkchroot_args+=("-$arg");;
+		c|C|M) mkchroot_args+=("-$arg" "$OPTARG");;
 		d) CHROOTDIR=$OPTARG ;;
 		?) usage; exit 1 ;;
 	esac
@@ -64,4 +61,4 @@ if (( EUID )); then
 fi
 
 mkdir -p "${CHROOTDIR}"
-xargs -d'\n' mkarchroot $mkchroot_args "${CHROOTDIR}/root" < /etc/libretools.d/cleansystem
+xargs -d'\n' mkarchroot "${mkchroot_args[@]}" "${CHROOTDIR}/root" < /etc/libretools.d/cleansystem
-- 
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