From a2ac1642f705b3ea04a108085cbb0b07d5afda46 Mon Sep 17 00:00:00 2001
From: SephGER <contact@sephger.de>
Date: Tue, 1 Oct 2019 14:56:57 +0200
Subject: [PATCH] Updated DoDELETERequest function with Depth

My CalDav Server throws an error 400 if I try to delete an event  and this is not 0. Maybe others have that problem too so they can find a solution here.
---
 CalDAVClient.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CalDAVClient.php b/CalDAVClient.php
index 10a2eb6..26a0ae7 100644
--- a/CalDAVClient.php
+++ b/CalDAVClient.php
@@ -516,7 +516,8 @@ function DoPUTRequest( $url, $icalendar, $etag = null ) {
    *
    * @return int The HTTP Result Code for the DELETE
    */
-  function DoDELETERequest( $url, $etag = null ) {
+  function DoDELETERequest( $url, $etag = null, $depth = 0 ) {
+      $this->SetDepth($depth);  
       $this->body = "";
 
       $this->requestMethod = "DELETE";