From 483566bd2449931abdf7c26b797d2b40e7e63bbf Mon Sep 17 00:00:00 2001
From: Dan Chao <dan@play-i.com>
Date: Wed, 9 Mar 2016 16:02:17 -0800
Subject: [PATCH] undo change

---
 ace/ace.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ace/ace.d.ts b/ace/ace.d.ts
index ae4a83f8e2..8fed295f20 100644
--- a/ace/ace.d.ts
+++ b/ace/ace.d.ts
@@ -2244,7 +2244,7 @@ declare module AceAjax {
          * @param range The range of text to select
          * @param reverse Indicates if the range should go backwards (`true`) or not
         **/
-        setRange(range: Range, reverse?: boolean): void;
+        setRange(range: Range, reverse: boolean): void;
 
         /**
          * Moves the selection cursor to the indicated row and column.