Ticket #16187: 16187.002.diff

wp-admin/includes/class-wp-list-table.php

@@ -436 +436 @@
         function get_pagenum() {
                 $pagenum = isset( $_REQUEST['paged'] ) ? absint( $_REQUEST['paged'] ) : 0;
 
+                if( isset( $this->_pagination_args['total_pages'] ) && $pagenum > $this->_pagination_args['total_pages'] )
+                        $pagenum = $this->_pagination_args['total_pages'];
+                
                 return max( 1, $pagenum );
         }
 

wp-admin/upload.php

@@ -13 +13 @@
         wp_die( __( 'You do not have permission to upload files.' ) );
 
 $wp_list_table = get_list_table('WP_Media_List_Table');
+$pagenum = $wp_list_table->get_pagenum();
 
 // Handle bulk actions
 $doaction = $wp_list_table->current_action();
@@ -129 +130 @@
 
 $wp_list_table->prepare_items();
 
+$total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
+if ( $pagenum > $total_pages && $total_pages > 0 ) {
+        wp_redirect( add_query_arg( 'paged', $total_pages ) );
+        exit;
+}
+
 $title = __('Media Library');
 $parent_file = 'upload.php';