omd: improve init script output

Author: sni

packages/apache-omd/skel/etc/init.d/apache

@@ -56,6 +56,8 @@ kill_stale_php_cgis() {
 
 # override generic reload function
 __generic_init_reload() {
+  PID=$(__generic_init_pid)
+  echo -n " (PID: ${PID})... "
   if ! $DAEMON $OPTS -k graceful; then
     echo "ERROR: failed to send SIGHUP"
     return 1

packages/omd/init_profile

@@ -289,7 +289,7 @@ __generic_init_reload() {
     fi
   fi
   [ "$CORE_NOVERIFY" ] || __generic_init_verify_config quiet || return 1
-  echo " (PID: ${PID})... "
+  echo -n " (PID: ${PID})... "
   if ! kill -HUP ${PID}; then
     echo "ERROR: failed to send SIGHUP"
     return 1