Normalizing quote usage in initd

files/debian-initd

@@ -104,7 +104,7 @@ do_start()
 
 	if [ -e "$SOCKFILE" ]; then
 		log_failure_msg "Socket file $SOCKFILE is present"
-		[ "$1" = "force-start" ] \
+		[ "$1" = force-start ] \
 			&& log_success_msg "Starting anyway as requested" \
 			|| return 2
 		DAEMON_ARGS="$DAEMON_ARGS -x"
@@ -113,7 +113,7 @@ do_start()
 	# Assure that /var/run/fail2ban exists
 	[ -d /var/run/fail2ban ] || mkdir -p /var/run/fail2ban
 
-	if [ "$FAIL2BAN_USER" != "root" ]; then
+	if [ "$FAIL2BAN_USER" != root ]; then
 		# Make the socket directory, IP lists and fail2ban log
 		# files writable by fail2ban
 		chown "$FAIL2BAN_USER" /var/run/fail2ban
@@ -184,16 +184,16 @@ do_reload()
 #
 log_end_msg_wrapper()
 {
-	if [ $1 != 0 ] && [ $1 != $2 ]; then
-		value=1
+	if [ "$1" != 0 ] && [ "$1" != "$2" ]; then
+		value="1"
 	else
-		value=0
+		value="0"
 	fi
-	if [ "$3" != "no" ]; then
+	if [ "$3" != no ]; then
 		log_end_msg "$value"
 	fi
-	if [ $value != "0" ]; then
-		exit $1
+	if [ "$value" != 0 ]; then
+		exit "$1"
 	fi
 }
 
@@ -229,19 +229,19 @@ case "$command" in
 	reload)
 		log_daemon_msg "Reloading $DESC" "$NAME"
 		do_reload
-		log_end_msg $?
+		log_end_msg "$?"
 		;;
 
 	status)
 		log_daemon_msg "Status of $DESC"
 		do_status
-		case $? in
+		case "$?" in
 			0)
 				log_success_msg " $NAME is running"
 				;;
 			255)
 				check_socket
-				case $? in
+				case "$?" in
 					1)
 						log_failure_msg " $NAME is not running" && exit 3
 						;;