Adjusting to live-initramfs.

scripts/live-bottom/42disable_cups_apparmor

@@ -1,29 +1,38 @@
 #!/bin/sh
-# workaround for AppArmor bug #131976
 
-PREREQ=""
-DESCRIPTION="Disabling AppArmor profile for Cups..."
+#set -e
 
-. /scripts/casper-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 "Disabling AppArmor profile for Cups..."
+
+# live-initramfs script
+
+# workaround for AppArmor bug #131976
 
 PROFILE=/root/etc/apparmor.d/usr.sbin.cupsd
-if [ -e "$PROFILE" ]; then
-    sed -i '/{/ s/{/flags=(complain) {/' $PROFILE
+
+if [ -e "$PROFILE" ]
+then
+	sed -i '/{/ s/{/flags=(complain) {/' $PROFILE
 fi
 
 log_end_msg