From 03b79fa9f294bc840f3d7a6586d19a7ef3a22707 Mon Sep 17 00:00:00 2001
From: Bryan Ashby <bryan@l33t.codes>
Date: Wed, 20 May 2020 20:24:26 -0600
Subject: [PATCH] TODO for IAC processing

---
 core/file_transfer.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/file_transfer.js b/core/file_transfer.js
index ff9216d6..c5d5030c 100644
--- a/core/file_transfer.js
+++ b/core/file_transfer.js
@@ -390,6 +390,7 @@ exports.getModule = class TransferFileModule extends MenuModule {
 
             //  needed for things like sz/rz
             if(external.escapeTelnet) {
+                //  :TODO: do this faster for already-buffers...
                 const tmp = data.toString('binary').replace(/\xff{2}/g, '\xff');    //  de-escape
                 externalProc.write(Buffer.from(tmp, 'binary'));
             } else {