From a76654a7b6f557125b0be7efe77d165a7d34ae2d Mon Sep 17 00:00:00 2001
From: Eugene Pankov <e@ajenti.org>
Date: Mon, 14 Mar 2022 16:24:36 +0100
Subject: [PATCH] Update xtermFrontend.ts

---
 tabby-terminal/src/frontends/xtermFrontend.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tabby-terminal/src/frontends/xtermFrontend.ts b/tabby-terminal/src/frontends/xtermFrontend.ts
index b44a393f..66d243c9 100644
--- a/tabby-terminal/src/frontends/xtermFrontend.ts
+++ b/tabby-terminal/src/frontends/xtermFrontend.ts
@@ -138,7 +138,7 @@ export class XTermFrontend extends Frontend {
             }
         }
 
-        const oldKeyUp = this.xtermCore._keyUp
+        const oldKeyUp = this.xtermCore._keyUp.bind(this.xtermCore)
         this.xtermCore._keyUp = (e: KeyboardEvent) => {
             this.xtermCore.updateCursorStyle(e)
             if (keyboardEventHandler('keyup', e)) {