Adding upstream version 1.11.1.upstream/1.11.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/library/Director/Daemon/BackgroundDaemon.php b/library/Director/Daemon/BackgroundDaemon.php
index 34cc28b..2d8a29c 100644
--- a/library/Director/Daemon/BackgroundDaemon.php
+++ b/library/Director/Daemon/BackgroundDaemon.php
@@ -104,7 +104,7 @@ class BackgroundDaemon
             try {
                 $uuid = \bin2hex(Uuid::uuid4()->getBytes());
             } catch (Exception $e) {
-                $uuid = 'deadc0de' . \substr(\md5(\getmypid()), 0, 24);
+                $uuid = 'deadc0de' . substr(md5((string) getmypid()), 0, 24);
             }
         }
         $processDetails = new DaemonProcessDetails($uuid);