package: Replace 'echo -n' by 'printf'

'echo -n' is not a POSIX construct (no flag support), we shoud use
'printf', especially in init script.

This patch was generated by the following command line:
git grep -l 'echo -n' -- `git ls-files | grep -v 'patch'` | xargs sed -i 's/echo -n/printf/'

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/package/triggerhappy/S10triggerhappy b/package/triggerhappy/S10triggerhappy
index 8186195849..3253e910b1 100755
--- a/package/triggerhappy/S10triggerhappy
+++ b/package/triggerhappy/S10triggerhappy
@@ -11,13 +11,13 @@ test -x $DAEMON || exit 0
 [ -r /etc/default/triggerhappy ] && . /etc/default/triggerhappy
 
 start() {
-        echo -n "Starting $NAME: "
+        printf "Starting $NAME: "
         start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_ARGS \
                 && echo "OK" || echo "FAIL"
 }
 
 stop() {
-        echo -n "Stopping $NAME: "
+        printf "Stopping $NAME: "
         start-stop-daemon --stop --quiet --pidfile $PIDFILE \
                 && echo "OK" || echo "FAIL"
 }