From: ArthurHoaro <arthur@hoa.ro>
Date: Tue, 19 Jan 2021 14:03:18 +0000 (+0100)
Subject: curl usage: support HTTP/2 response code header
X-Git-Url: https://git.immae.eu/?p=github%2Fshaarli%2FShaarli.git;a=commitdiff_plain;h=6b76ce6f6285fd0b3565fc911f6469d21a132149

curl usage: support HTTP/2 response code header
---

diff --git a/application/helper/ApplicationUtils.php b/application/helper/ApplicationUtils.php
index a6c03aae..f79998b5 100644
--- a/application/helper/ApplicationUtils.php
+++ b/application/helper/ApplicationUtils.php
@@ -37,7 +37,7 @@ class ApplicationUtils
     {
         list($headers, $data) = get_http_response($url, $timeout);
 
-        if (strpos($headers[0], '200 OK') === false) {
+        if (preg_match('#HTTP/[\d\.]+ 200(?: OK)?#', $headers[0]) !== 1) {
             error_log('Failed to retrieve ' . $url);
             return false;
         }