X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-bottom%2F22screensaver;h=51dfbce65c038108dac2c97a0641cd26acd1ade0;hb=ccea277caf476cdfef4c0f953df5a97062d8be42;hp=6193a41e7a17d773af33c5e9d334fed5ba992fbe;hpb=3d52fbcb4fe70132ade14759d76573b471294800;p=live-boot-grml.git

diff --git a/scripts/live-bottom/22screensaver b/scripts/live-bottom/22screensaver
index 6193a41..51dfbce 100755
--- a/scripts/live-bottom/22screensaver
+++ b/scripts/live-bottom/22screensaver
@@ -1,24 +1,30 @@
 #!/bin/sh
 
-PREREQ=""
-DESCRIPTION="Configuring screensaver..."
+#set -e
 
-. /scripts/live-functions
+# initramfs-tools header
+
+PREREQ=""
 
 prereqs()
 {
-       echo "$PREREQ"
+	echo "${PREREQ}"
 }
 
-case $1 in
-# get pre-requisites
-prereqs)
-       prereqs
-       exit 0
-       ;;
+case "${1}" in
+	prereqs)
+		prereqs
+		exit 0
+		;;
 esac
 
-log_begin_msg "$DESCRIPTION"
+# live-initramfs header
+
+. /scripts/live-functions
+
+log_begin_msg "Configuring screensaver..."
+
+# live-initramfs script
 
 gnome_screensaver_version=$(chroot /root dpkg-query -W --showformat='${Version}' gnome-screensaver 2>/dev/null) || gnome_screensaver_version=""
 if [ -n "$gnome_screensaver_version" ]; then