From 0a857d7f881750d2754ca85be7b171a9e70cd6df Mon Sep 17 00:00:00 2001
From: Thierry Bugier <tbugier@teclib.com>
Date: Wed, 21 Jun 2023 13:22:08 +0200
Subject: [PATCH] fix(textfield): exception while displaying counters

text field with a null value cannot be HTML encoded
---
 inc/field/textfield.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/field/textfield.class.php b/inc/field/textfield.class.php
index 047f8b154..044c6c0ee 100644
--- a/inc/field/textfield.class.php
+++ b/inc/field/textfield.class.php
@@ -108,7 +108,7 @@ public function getValueForDesign(): string {
    }
 
    public function getValueForTargetText($domain, $richText): ?string {
-      return Sanitizer::encodeHtmlSpecialChars($this->value);
+      return Sanitizer::encodeHtmlSpecialChars($this->value ?? '');
    }
 
    public function moveUploads() {