From 4d75810e22863c20cf2169f9091187c78e9da24e Mon Sep 17 00:00:00 2001
From: Michael Schlueter <michael@johalla.de>
Date: Sat, 23 Mar 2024 17:21:30 +0100
Subject: [PATCH] this fixes a PHP ERROR: Creation of dynamic property .. is
 deprecated issue

---
 lib/Calendar.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lib/Calendar.php b/lib/Calendar.php
index ebab761c9..782f2f845 100644
--- a/lib/Calendar.php
+++ b/lib/Calendar.php
@@ -12,6 +12,13 @@
  */
 abstract class Kronolith_Calendar
 {
+    /**
+     * The background.
+     *
+     * @var string
+     */
+    protected $_background;
+
     /**
      * Constructor.
      *