From 830a20debf5f26fdd6f4c754a76498a19ead7d0d Mon Sep 17 00:00:00 2001
From: wn_ <invalid@email.com>
Date: Sun, 14 Aug 2022 16:52:35 +0000
Subject: Handle 'file_get_contents()' failure in 'UrlHelper::fetch()'.

---
 classes/urlhelper.php | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'classes/urlhelper.php')

diff --git a/classes/urlhelper.php b/classes/urlhelper.php
index f8fdd7de9..cdaa6cc87 100644
--- a/classes/urlhelper.php
+++ b/classes/urlhelper.php
@@ -547,6 +547,11 @@ class UrlHelper {
 
 			$data = @file_get_contents($url, false, $context);
 
+			if ($data === false) {
+				self::$fetch_last_error = "'file_get_contents' failed.";
+				return false;
+			}
+
 			foreach ($http_response_header as $header) {
 				if (strstr($header, ": ") !== false) {
 					list ($key, $value) = explode(": ", $header);
-- 
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