From de2afa193aab9a7aac09d19781c7b12794132dca Mon Sep 17 00:00:00 2001
From: Mauricio Astudillo Toledo <m.astudillo.toledo@gmail.com>
Date: Mon, 19 Aug 2024 13:18:34 -0400
Subject: [PATCH] feat: improve validation in sale command when agent is not
 connected

---
 src/pos.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pos.js b/src/pos.js
index 499a615..a5c9fbb 100644
--- a/src/pos.js
+++ b/src/pos.js
@@ -79,7 +79,7 @@ export class TransbankPOSWebSocket extends EventEmitter {
             let ts = Date.now();
             let eventName = method + ".response" + ts;
 
-            if (!this.isConnected && this.socket!==null) {
+            if (!this.isConnected || this.socket == null) {
                 reject("Debe conectarse para poder enviar mensajes: Puede conectarse con POS.connect()")
                 return
             }