Ticket #31702: 31702-opt-2.diff

wp-includes/ms-settings.php

@@ -111 +111 @@
 
         // No network has been found, bail.
         if ( empty( $current_site ) ) {
+                /**
+                 * Fires when neither the network nor site can be determined.
+                 *
+                 * At the time of this action, the only recourse is to redirect somewhere
+                 * and exit. If you want to declare a particular network, do so earlier.
+                 *
+                 * @param string $domain The domain used to search for a site.
+                 * @param string $path   The path used to search for a site.
+                 */
+                do_action( 'ms_network_not_found', $current_site, $domain, $path );
+
                 ms_not_installed();
         }