From d7b44f41bdd8d736e113fa4db3e59c0f785ed815 Mon Sep 17 00:00:00 2001
From: mjokfox <mjokfox@hotmail.com>
Date: Tue, 31 Dec 2024 20:07:34 +0100
Subject: [PATCH] nullcheck from user_config might be handy

---
 core/user.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/user.php b/core/user.php
index d1985c648..494b9930e 100644
--- a/core/user.php
+++ b/core/user.php
@@ -259,7 +259,7 @@ public function get_avatar_post_link() : ?string {
         global $database;
         $user_config = new DatabaseConfig($database, "user_config", "user_id", (string)$this->id);
         $id = $user_config->get_int("avatar_post_id");
-        if ($id === 0) {
+        if (is_null($id) || $id === 0) {
             return null;
         }
         $image = Image::by_id($id);