From 6356b246948ac1025882b3f55e7c68ebd4515ae3 Mon Sep 17 00:00:00 2001
From: codemasher <smiley@chillerlan.net>
Date: Thu, 25 Nov 2021 23:38:09 +0100
Subject: [PATCH] :wrench: changed $dataModeOverride default value to '', fix
 for https://github.com/chillerlan/php-qrcode/issues/97

---
 src/QROptionsTrait.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/QROptionsTrait.php b/src/QROptionsTrait.php
index 5ce144aba..74c384b13 100644
--- a/src/QROptionsTrait.php
+++ b/src/QROptionsTrait.php
@@ -77,8 +77,9 @@ trait QROptionsTrait{
 	 * valid modes are: Number, AlphaNum, Kanji, Byte (case insensitive)
 	 *
 	 * @see https://github.com/chillerlan/php-qrcode/issues/39
+     * @see https://github.com/chillerlan/php-qrcode/issues/97 (changed default value to '')
 	 */
-	protected ?string $dataModeOverride = null;
+	protected string $dataModeOverride = '';
 
 	/**
 	 * The output type