From f3c91ec654abe9774570ca0602a0e4916e3bf5b5 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Tue, 20 Aug 2019 11:44:24 +0200
Subject: [PATCH] fix Trying to access array offset on value of type null in
 7.4

---
 lib/DAV/Xml/Property/Href.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/DAV/Xml/Property/Href.php b/lib/DAV/Xml/Property/Href.php
index 2d55e0ace5..d60bd15887 100644
--- a/lib/DAV/Xml/Property/Href.php
+++ b/lib/DAV/Xml/Property/Href.php
@@ -59,7 +59,7 @@ public function __construct($hrefs)
      */
     public function getHref()
     {
-        return $this->hrefs[0];
+        return $this->hrefs[0] ?? null;
     }
 
     /**