From 5918ff8d0ddbaf5b7086bd051f2786ceb1ed6065 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Thu, 25 Mar 2021 14:33:38 +0100
Subject: Fix deprecated curly braces string indexing (PHP 7.4)

---
 modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php')

diff --git a/modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php b/modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php
index 614f5ee4..8aef52e7 100644
--- a/modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php
+++ b/modules-available/serversetup-bwlp-ipxe/inc/bootentry.inc.php
@@ -37,7 +37,7 @@ abstract class BootEntry
 	 */
 	public static function fromJson($module, $data)
 	{
-		if ($module{0} !== '.') {
+		if ($module[0] !== '.') {
 			// Hook from other module
 			$hook = Hook::loadSingle($module, 'ipxe-bootentry');
 			if ($hook === false) {
-- 
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