From bed3bf64485c5560e50d35750ca2dbc2303809c8 Mon Sep 17 00:00:00 2001
From: xiaomlove <i353856593@163.com>
Date: Thu, 25 Aug 2022 02:05:34 +0800
Subject: [PATCH] fix get_user_name without werarning medal

---
 include/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/functions.php b/include/functions.php
index e4d902d0..7499bea3 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -3711,7 +3711,7 @@ function get_username($id, $big = false, $link = true, $bold = true, $target = f
 
         //medal
         $medalHtml = '';
-		foreach ($arr['wearing_medals'] as $medal) {
+		foreach ($arr['wearing_medals'] ?? [] as $medal) {
             $medalHtml .= sprintf(
                 '<img src="%s" title="%s" class="%s preview" style="max-height: %s;max-width: %s;margin-left: %s"/>',
                 $medal['image_large'], $medal['name'], $medalClass, $medalSize, $medalSize, $marginLeft