Ticket #23405: 23405.diff

wp-includes/ms-blogs.php

@@ -252 +252 @@
 function refresh_blog_details( $blog_id ) {
         $blog_id = (int) $blog_id;
         $details = get_blog_details( $blog_id, false );
+        if ( -1 === $details ){
+                $details = (object) array(
+                        'blog_id' => $blog_id,
+                        'domain' => null,
+                        'path' => null
+                );
+        }
 
         clean_blog_cache( $details );