From ada4f01ee228f583a509243564c51f733736bb09 Mon Sep 17 00:00:00 2001
From: the-djmaze <>
Date: Mon, 5 Sep 2022 22:01:02 +0200
Subject: [PATCH] Sabre\Xml - Call to undefined function

---
 snappymail/v/0.0.0/app/libraries/Sabre/Xml/Element/Elements.php | 2 ++
 snappymail/v/0.0.0/app/libraries/Sabre/Xml/Service.php          | 2 ++
 snappymail/v/0.0.0/app/libraries/Sabre/Xml/Writer.php           | 1 +
 3 files changed, 5 insertions(+)

diff --git a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Element/Elements.php b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Element/Elements.php
index 0556794e4..976138544 100644
--- a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Element/Elements.php
+++ b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Element/Elements.php
@@ -72,6 +72,7 @@ class Elements implements Xml\Element
      */
     public function xmlSerialize(Xml\Writer $writer): void
     {
+        require_once __DIR__ . '/../Serializer/functions.php';
         Serializer\enum($writer, $this->value);
     }
 
@@ -97,6 +98,7 @@ class Elements implements Xml\Element
      */
     public static function xmlDeserialize(Xml\Reader $reader): array
     {
+        require_once __DIR__ . '/../Deserializer/functions.php';
         return Deserializer\enum($reader);
     }
 }
diff --git a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Service.php b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Service.php
index ec7659504..87266c0a9 100644
--- a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Service.php
+++ b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Service.php
@@ -242,9 +242,11 @@ class Service
     {
         list($namespace) = self::parseClarkNotation($elementName);
 
+        require_once __DIR__ . '/Deserializer/functions.php';
         $this->elementMap[$elementName] = function (Reader $reader) use ($className, $namespace) {
             return \Sabre\Xml\Deserializer\valueObject($reader, $className, $namespace);
         };
+        require_once __DIR__ . '/Serializer/functions.php';
         $this->classMap[$className] = function (Writer $writer, $valueObject) use ($namespace) {
             \Sabre\Xml\Serializer\valueObject($writer, $valueObject, $namespace);
         };
diff --git a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Writer.php b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Writer.php
index 43a75f39a..02bb8d6b9 100644
--- a/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Writer.php
+++ b/snappymail/v/0.0.0/app/libraries/Sabre/Xml/Writer.php
@@ -96,6 +96,7 @@ class Writer extends XMLWriter
      */
     public function write($value): void
     {
+        require_once __DIR__ . '/Serializer/functions.php';
         Serializer\standardSerializer($this, $value);
     }