From 4e2f980c61e1a038fae41ef78e455ecd40431b64 Mon Sep 17 00:00:00 2001
From: Paul Mehrer <p.mehrer@metaways.de>
Date: Mon, 5 Aug 2024 10:01:26 +0200
Subject: [PATCH] tweak(TB DateTime) fix constructing with Immutable

---
 tine20/Tinebase/DateTime.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tine20/Tinebase/DateTime.php b/tine20/Tinebase/DateTime.php
index fe8c5e4b4e..a239a9032b 100644
--- a/tine20/Tinebase/DateTime.php
+++ b/tine20/Tinebase/DateTime.php
@@ -88,11 +88,11 @@ public function __wakeup(): void
     public function __construct($_time = "now", $_timezone = null)
     {
         // allow to pass instanceof DateTime
-        if ($_time instanceof DateTime) {
+        if ($_time instanceof DateTimeInterface) {
             if (! $_timezone) {
                 $_timezone = $_time->getTimezone();
             } else {
-                $_time = clone $_time;
+                $_time = DateTime::createFromInterface($_time);
                 $_time->setTimezone($_timezone);
             }