X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-bottom%2F40install_driver_updates;h=584dcd0244fec94d1a63ba54981ace536352d9c5;hb=1e0a488b895cd6e2bf7141aa730f17da42a490f7;hp=762a084c9e02a5e41a9119c38a91dc03dd987758;hpb=6e285bb09a4493086a7b850ef1a43081402163fc;p=live-boot-grml.git

diff --git a/scripts/live-bottom/40install_driver_updates b/scripts/live-bottom/40install_driver_updates
index 762a084..584dcd0 100755
--- a/scripts/live-bottom/40install_driver_updates
+++ b/scripts/live-bottom/40install_driver_updates
@@ -33,18 +33,18 @@ log_begin_msg "Installing driver updates..."
 
 install_dir=/var/cache/driver-updates
 
-mkdir "/root$install_dir"
-cp -a /tmp/driver-updates/*.deb "/root$install_dir/"
+mkdir "/root${install_dir}"
+cp -a /tmp/driver-updates/*.deb "/root${install_dir}/"
 
 # We cannot leave packages in a bad state. So if the install fails, remove
 # it. This will get caught in live.log.
-for deb in "/root$install_dir"/*
+for deb in "/root${install_dir}"/*
 do
-	[ -f "$deb" ] || continue
+	[ -f "${deb}" ] || continue
 
 	debbase="${deb##*/}"
 
-	if ! chroot /root dpkg -i "$install_dir/$debbase"
+	if ! chroot /root dpkg -i "${install_dir}/${debbase}"
 	then
 		chroot /root dpkg -P "${debbase%%_*}"
 	fi