From 72d3940a40fc1c02f236175d40e6753480e9851e Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Thu, 8 Sep 2022 09:46:06 +0200
Subject: [PATCH] fixes #1606 filter_var, remove deprecated constants. Requires
 PHP 5.2+

---
 include/functions.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/functions.inc.php b/include/functions.inc.php
index 158e3deee..1cb39b901 100644
--- a/include/functions.inc.php
+++ b/include/functions.inc.php
@@ -2194,7 +2194,7 @@ function url_check_format($url)
     return false;
   }
 
-  return filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_SCHEME_REQUIRED | FILTER_FLAG_HOST_REQUIRED)!==false;
+  return filter_var($url, FILTER_VALIDATE_URL)!==false;
 }
 
 /**