From 9dc5d325da4cd38338355fa55918ad0c64d743e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20B=C3=B6hmer?= <jan.h.boehmer@gmx.de>
Date: Sun, 15 Mar 2020 14:55:37 +0100
Subject: [PATCH] Fixed exception related to strict types.

---
 src/Services/LogSystem/EventCommentHelper.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Services/LogSystem/EventCommentHelper.php b/src/Services/LogSystem/EventCommentHelper.php
index 09e6da1c..04d8ce0a 100644
--- a/src/Services/LogSystem/EventCommentHelper.php
+++ b/src/Services/LogSystem/EventCommentHelper.php
@@ -42,7 +42,11 @@ class EventCommentHelper
     public function setMessage(?string $message): void
     {
         //Restrict the length of the string
-        $this->message = mb_strimwidth($message, 0, self::MAX_MESSAGE_LENGTH, '...');
+        if ($message) {
+            $this->message = mb_strimwidth($message, 0, self::MAX_MESSAGE_LENGTH, '...');
+        } else {
+            $this->message = null;
+        }
     }
 
     /**