keys.php: print "done" when done importing

1 files changed, 3 insertions, 1 deletions

diff --git a/keys.php b/keys.php
index b806ede..60a7f53 100644
--- a/keys.php
+++ b/keys.php
@@ -4,7 +4,7 @@ require_once "init.php";
 
 if ($_SERVER['REQUEST_METHOD'] == 'PUT') {
 
-  print shell_exec(
+  shell_exec(
     'echo "' .
       base64_encode(file_get_contents('php://input')) .
     '"' .
@@ -12,6 +12,8 @@ if ($_SERVER['REQUEST_METHOD'] == 'PUT') {
     ' | gpg --import'
   );
 
+  print 'done' . "\n";
+
   die();
 
 }