From 88f7c4f1a55e73a0a4e0019c75ea5caaf3713b53 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Tue, 16 Feb 2021 10:11:58 +0300
Subject: [PATCH] feeds/view: fix php8 warning

---
 classes/feeds.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/feeds.php b/classes/feeds.php
index 2a3efdb92..f3ce1e48b 100755
--- a/classes/feeds.php
+++ b/classes/feeds.php
@@ -429,7 +429,7 @@ class Feeds extends Handler_Protected {
 		$cat_view = $_REQUEST["cat"] == "true";
 		$next_unread_feed = $_REQUEST["nuf"] ?? 0;
 		$offset = $_REQUEST["skip"] ?? 0;
-		$order_by = $_REQUEST["order_by"];
+		$order_by = $_REQUEST["order_by"] ?? "";
 		$check_first_id = $_REQUEST["fid"] ?? 0;
 
 		if (is_numeric($feed)) $feed = (int) $feed;