From 6633b0af4b5a564843af8e164f04be31b4f772c9 Mon Sep 17 00:00:00 2001
From: Daniel Siepmann <coding@daniel-siepmann.de>
Date: Thu, 12 Jan 2023 13:43:49 +0100
Subject: [PATCH] Properly handle feed item urls with surrounding whitespace

Some feeds might have whitespace around the URLs of each item.
This can't be handled by parse_url.
Therefore the incoming url is trimmed to not contain any surrounding
whitespace for proper handling.

Relates: #12658
---
 src/Util/Network.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Util/Network.php b/src/Util/Network.php
index f9f32d4222..30c4798a5a 100644
--- a/src/Util/Network.php
+++ b/src/Util/Network.php
@@ -376,6 +376,7 @@ class Network
 	 */
 	public static function addBasePath(string $url, string $basepath): string
 	{
+		$url = trim($url);
 		if (!empty(parse_url($url, PHP_URL_SCHEME)) || empty(parse_url($basepath, PHP_URL_SCHEME)) || empty($url) || empty(parse_url($url))) {
 			return $url;
 		}