ddns.php: print "ok" on success

1 files changed, 2 insertions, 0 deletions

diff --git a/ddns.php b/ddns.php
index 0ba72c9..35d36f0 100644
--- a/ddns.php
+++ b/ddns.php
@@ -121,3 +121,5 @@
   pclose($pin);
 
   file_put_contents('/srv/http/vhosts/eckner.net/ddns/log', $logContent, FILE_APPEND | LOCK_EX);
+
+  print "ok\n";