From 86c9b3f92c2144f771f31015f6cdf45708abe68e Mon Sep 17 00:00:00 2001
From: Felipe Gasper <felipe@felipegasper.com>
Date: Thu, 5 Apr 2018 01:55:25 -0400
Subject: [PATCH] Fix zmodem demo.

---
 demo/zmodem/main.js         |  1 +
 src/addons/zmodem/zmodem.ts | 10 ++++++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/demo/zmodem/main.js b/demo/zmodem/main.js
index 3f1d5100..619ef2b8 100644
--- a/demo/zmodem/main.js
+++ b/demo/zmodem/main.js
@@ -7,6 +7,7 @@ var term,
     pid;
 
 Terminal.applyAddon(fit);
+Terminal.applyAddon(attach);
 Terminal.applyAddon(zmodem);
 Terminal.applyAddon(search);
 
diff --git a/src/addons/zmodem/zmodem.ts b/src/addons/zmodem/zmodem.ts
index e8a7824d..297ebe34 100644
--- a/src/addons/zmodem/zmodem.ts
+++ b/src/addons/zmodem/zmodem.ts
@@ -38,11 +38,13 @@ import { Terminal } from 'xterm';
 
 let zmodem;
 
-export interface IZModemOptions {
+export interface IZmodemOptions {
   noTerminalWriteOutsideSession?: boolean;
 }
 
-export function zmodemAttach(term: Terminal, ws: WebSocket, opts: IZModemOptions = {}): void {
+function zmodemAttach(ws: WebSocket, opts: IZmodemOptions = {}): void {
+  var term = this;
+
   const senderFunc = (octets: ArrayLike<number>) => ws.send(new Uint8Array(octets));
 
   let zsentry;
@@ -85,8 +87,8 @@ export function zmodemAttach(term: Terminal, ws: WebSocket, opts: IZModemOptions
 }
 
 export function apply(terminalConstructor: typeof Terminal): void {
-  zmodem = (typeof window === 'object') ? (<any>window).ZModem : {Browser: null};  // Nullify browser for tests
+  zmodem = (typeof window === 'object') ? (<any>window).Zmodem : {Browser: null};  // Nullify browser for tests
 
-  (<any>terminalConstructor.prototype).zmodemAttach = zmodemAttach.bind(this, this);
+  (<any>terminalConstructor.prototype).zmodemAttach = zmodemAttach;
   (<any>terminalConstructor.prototype).zmodemBrowser = zmodem.Browser;
 }