From f6e5d655ddc65999405a387d505c0f45877c9d07 Mon Sep 17 00:00:00 2001
From: Brian Vaughn <brian.david.vaughn@gmail.com>
Date: Wed, 7 Mar 2018 10:38:17 -0800
Subject: [PATCH] Fixed off-by-one line highlights.

---
 content/docs/refs-and-the-dom.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/docs/refs-and-the-dom.md b/content/docs/refs-and-the-dom.md
index f16790fa2..4d31a1054 100644
--- a/content/docs/refs-and-the-dom.md
+++ b/content/docs/refs-and-the-dom.md
@@ -111,7 +111,7 @@ React will assign the `value` property with the DOM element when the component m
 
 If we wanted to wrap the `CustomTextInput` above to simulate it being clicked immediately after mounting, we could use a ref to get access to the custom input and call its `focusTextInput` method manually:
 
-```javascript{4,7,12}
+```javascript{4,8,13}
 class AutoFocusTextInput extends React.Component {
   constructor(props) {
     super(props);