X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/8f374b7233bc2815ccc387e448d208c5434eb961..HEAD:/wp-admin/network/admin.php?ds=sidebyside

diff --git a/wp-admin/network/admin.php b/wp-admin/network/admin.php
index 01e6ea70..693fa5aa 100644
--- a/wp-admin/network/admin.php
+++ b/wp-admin/network/admin.php
@@ -12,10 +12,20 @@ define( 'WP_NETWORK_ADMIN', true );
 /** Load WordPress Administration Bootstrap */
 require_once( dirname( dirname( __FILE__ ) ) . '/admin.php' );
 
-if ( ! is_multisite() )
+// Do not remove this check. It is required by individual network admin pages.
+if ( ! is_multisite() ) {
 	wp_die( __( 'Multisite support is not enabled.' ) );
+}
+
+$redirect_network_admin_request = 0 !== strcasecmp( $current_blog->domain, $current_site->domain ) || 0 !== strcasecmp( $current_blog->path, $current_site->path );
 
-$redirect_network_admin_request = ( ( $current_blog->domain != $current_site->domain ) || ( $current_blog->path != $current_site->path ) );
+/**
+ * Filters whether to redirect the request to the Network Admin.
+ *
+ * @since 3.2.0
+ *
+ * @param bool $redirect_network_admin_request Whether the request should be redirected.
+ */
 $redirect_network_admin_request = apply_filters( 'redirect_network_admin_request', $redirect_network_admin_request );
 if ( $redirect_network_admin_request ) {
 	wp_redirect( network_admin_url() );