From 614e3607a5ed57a787a276d7a3217fe1998552b2 Mon Sep 17 00:00:00 2001
From: afiebig <alfredo.fiebig@continuum.cl>
Date: Mon, 28 Oct 2019 17:13:30 -0300
Subject: [PATCH] Error message when no option is selected is 64 char length

---
 src/transbank.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/transbank.c b/src/transbank.c
index 7435ffd..a8cbaed 100644
--- a/src/transbank.c
+++ b/src/transbank.c
@@ -281,7 +281,7 @@ char *sale(int amount, char* ticket, bool send_messages)
     int wait = sp_input_waiting(port);
     do
     {
-      if (wait > 65)
+      if (wait > 64)
       {
         int readedbytes = read_bytes(port, buf, sale_message);
         if (readedbytes > 0)