test: whitespace changes only

Coding style for shell scripts:

  - Tabs for indent (change in Emacs needed)
  - Braces on their own line, like C functions

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

test/common/S01-service.sh

@@ -4,31 +4,38 @@
 DAEMON="/test_assets/service.sh"
 PIDFILE="/var/run/service.pid"
 
-start() {
+start()
+{
 	printf 'Starting %s: ' "$DAEMON"
 	start-stop-daemon -S -b -q -p "$PIDFILE" -x "$DAEMON"
+
 	status=$?
 	if [ "$status" -eq 0 ]; then
 		echo "OK"
 	else
 		echo "FAIL"
 	fi
+
 	return "$status"
 }
 
-stop() {
+stop()
+{
 	printf 'Stopping %s: ' "$DAEMON"
 	start-stop-daemon -K -q -p "$PIDFILE"
+
 	status=$?
 	if [ "$status" -eq 0 ]; then
 		echo "OK"
 	else
 		echo "FAIL"
 	fi
+
 	return "$status"
 }
 
-restart() {
+restart()
+{
 	stop
 	sleep 1
 	start
@@ -36,7 +43,8 @@ restart() {
 
 case "$1" in
 	start|stop|restart)
-		"$1";;
+		"$1"
+		;;
 	*)
 		echo "Usage: $0 {start|stop|restart}, got $0 $1"
 		exit 1