From c36bb17475b3dd5925cefc32752f1fb8a63df154 Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Wed, 12 Oct 2022 08:42:41 +0000
Subject: composer update sabre

---
 vendor/sabre/vobject/lib/Property/Text.php | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'vendor/sabre/vobject/lib/Property/Text.php')

diff --git a/vendor/sabre/vobject/lib/Property/Text.php b/vendor/sabre/vobject/lib/Property/Text.php
index ac8aa066b..16d2c07f4 100644
--- a/vendor/sabre/vobject/lib/Property/Text.php
+++ b/vendor/sabre/vobject/lib/Property/Text.php
@@ -136,16 +136,18 @@ class Text extends Property
             }
 
             foreach ($item as &$subItem) {
-                $subItem = strtr(
-                    $subItem,
-                    [
-                        '\\' => '\\\\',
-                        ';' => '\;',
-                        ',' => '\,',
-                        "\n" => '\n',
-                        "\r" => '',
-                    ]
-                );
+                if (!is_null($subItem)) {
+                    $subItem = strtr(
+                        $subItem,
+                        [
+                            '\\' => '\\\\',
+                            ';' => '\;',
+                            ',' => '\,',
+                            "\n" => '\n',
+                            "\r" => '',
+                        ]
+                    );
+                }
             }
             $item = implode(',', $item);
         }
-- 
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