Changeset 806 for trunk/lib/Utilities.inc.php

Timestamp:

Jan 13, 2024 8:56:57 PM (4 months ago)

Author:

anonymous

Message:

 

File:

• trunk/lib/Utilities.inc.php (modified) (1 diff)

trunk/lib/Utilities.inc.php

@@ -1684 +1684 @@
     $current_url = absoluteMe();
     $referrer_url = getenv('HTTP_REFERER');
+
+    // If either is empty, don't continue with a comparison.
+    if ('' == $current_url || '' == $referrer_url) {
+        return false;
+    }
 
     // If one of the hostnames is an IP address, compare only the path of both.