Ticket #21871: 21871-minimal.diff

wp-admin/includes/screen.php

@@ -496 +496 @@
                         case 'edit-tags' :
                                 if ( null === $taxonomy )
                                         $taxonomy = 'post_tag';
+                                // The edit-tags ID does not contain the post type. Look for it in the request.
+                                if ( null === $post_type ) {
+                                        $post_type = 'post';
+                                        if ( isset( $_REQUEST['post_type'] ) && post_type_exists( $_REQUEST['post_type'] ) )
+                                                $post_type = $_REQUEST['post_type'];
+                                }
+
                                 $id = 'edit-' . $taxonomy;
                                 break;
                 }