From 2baa511e2516fad316151181accbf2e03c37ed7a Mon Sep 17 00:00:00 2001
From: Imants Horsts <DarkSide666@users.noreply.github.com>
Date: Wed, 25 Nov 2015 18:24:54 +0200
Subject: [PATCH] fix comments

---
 lib/Grid/Basic.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Grid/Basic.php b/lib/Grid/Basic.php
index adaeb80c0..2711a5b5b 100644
--- a/lib/Grid/Basic.php
+++ b/lib/Grid/Basic.php
@@ -101,7 +101,7 @@ function addButton($label, $class = 'Button')
      * @param string $name
      * @param string $descr
      *
-     * @return $this
+     * @return $this || Controller_Grid_Format_Abstract
      */
     function addColumn($formatters, $name = null, $descr = null)
     {
@@ -291,7 +291,7 @@ function setFormatter($field, $formatter)
      * @param mixed $formatter
      * @param array $options
      *
-     * @return $this
+     * @return $this || Controller_Grid_Format_Abstract
      */
     function addFormatter($field, $formatter, $options = null)
     {