From dfafd1bbd32e70c009ec7b94390e7a7eea6a3d5b Mon Sep 17 00:00:00 2001
From: MDW <mdeweerd@users.noreply.github.com>
Date: Wed, 6 Dec 2023 16:35:47 +0100
Subject: [PATCH] Fix PHP7.0 incompatibility (void is introduced in 7.1)

---
 htdocs/bom/class/api_boms.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/bom/class/api_boms.class.php b/htdocs/bom/class/api_boms.class.php
index 5188e2d475809..27e61126919d9 100644
--- a/htdocs/bom/class/api_boms.class.php
+++ b/htdocs/bom/class/api_boms.class.php
@@ -547,7 +547,7 @@ private function _validate($data)
 	 *
 	 * @return void
 	 */
-	private function checkRefNumbering(): void
+	private function checkRefNumbering()
 	{
 		$ref = substr($this->bom->ref, 1, 4);
 		if ($this->bom->status > 0 && $ref == 'PROV') {