Fix for PHP 8.1 compatibility

2022-06-30 16:35:04 -04:00
parent 995a1233ac
commit 01ba718169
4 changed files with 5 additions and 4 deletions
--- a/gui/bastille_manager_maintenance.php
+++ b/gui/bastille_manager_maintenance.php
@@ -274,7 +274,7 @@ if ($_POST) {
 function get_version_ext() {
 	global $versionfile;
 	exec("/bin/cat {$versionfile}", $result);
-	return ($result[0]);
+	return ($result[0] ?? '');
 }

 if (is_ajax()) {