From 5f17c48de23deeaca1f05f46ccbf471e27f88810 Mon Sep 17 00:00:00 2001
From: Cody Tolene <codyatolene@gmail.com>
Date: Mon, 28 Apr 2025 23:06:24 -0500
Subject: [PATCH] Fix use of the '!' operator inside the 'in' operator

---
 uart.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/uart.js b/uart.js
index 5352ef1..dd6c6e2 100644
--- a/uart.js
+++ b/uart.js
@@ -507,7 +507,7 @@ To do:
         DATA : 0x8000, // Sent after FILE_SEND with blocks of data for the file
         FILE_RECV : 0xA000 // receive a file - returns a series of PT_TYPE_DATA packets, with a final zero length packet to end
       }
-      if (!pkType in PKTYPES) throw new Error("'pkType' not one of "+Object.keys(PKTYPES));
+      if (!(pkType in PKTYPES)) throw new Error("'pkType' not one of "+Object.keys(PKTYPES));
       let connection = this;
       return new Promise((resolve,reject) => {
         let timeout;