fix PHP 8.0 TypeError: Unsupported operand types: null + array

2021-11-05 14:49:56 +01:00 · 2021-11-05 14:49:56 +01:00 · 9fbd07e335
commit 9fbd07e335
parent 66d45452ab
1 changed files with 1 additions and 1 deletions
--- a/api/src/Etemplate/Widget/File.php
+++ b/api/src/Etemplate/Widget/File.php
@ -41,7 +41,7 @@ class File extends Etemplate\Widget
 	 */
 	public function __construct($xml='')
 	{
-		$this->bool_attr_default += array(
+		$this->bool_attr_default = ($this->bool_attr_default ?? []) + array(
 			'multiple' => false,
 		);