From d84b415d60a612d3911755e675e13aa1ebdf1aa2 Mon Sep 17 00:00:00 2001
From: noxhj <noxhj@ebay.com>
Date: Wed, 4 Jun 2014 11:28:47 +0200
Subject: [PATCH] header option should be optional just like the other Column
 options

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

diff --git a/slickgrid/slick.headerbuttons.d.ts b/slickgrid/slick.headerbuttons.d.ts
index ab160ea83..613203f43 100644
--- a/slickgrid/slick.headerbuttons.d.ts
+++ b/slickgrid/slick.headerbuttons.d.ts
@@ -8,7 +8,7 @@
 declare module Slick {
 
     export interface Column<T extends SlickData> {
-        header: Header;
+        header?: Header;
     }
 
     export interface Header {