From 3eac446a854c253a7bec6475c3736b48f3ea4c18 Mon Sep 17 00:00:00 2001
From: Robin Sturm <rosturm@microsoft.com>
Date: Thu, 20 Dec 2018 11:54:26 -0800
Subject: [PATCH] bind function before calling

---
 src/addons/fullscreen/fullscreen.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/addons/fullscreen/fullscreen.ts b/src/addons/fullscreen/fullscreen.ts
index 4d05e904..083c00c2 100644
--- a/src/addons/fullscreen/fullscreen.ts
+++ b/src/addons/fullscreen/fullscreen.ts
@@ -22,6 +22,7 @@ export function toggleFullScreen(term: Terminal, fullscreen: boolean): void {
     fn = term.element.classList.add;
   }
 
+  fn = fn.bind(term.element.classList);
   fn('fullscreen');
 }