From 04f4384c82c5ab16dcc0a0b4eb9c7fa8cd15ec48 Mon Sep 17 00:00:00 2001
From: Nico <nigr21@inf.ufpr.br>
Date: Sat, 25 Feb 2023 11:16:37 -0300
Subject: [PATCH] falta a parte do servidor
---
headers/client.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/headers/client.h b/headers/client.h
index e704893..f06619b 100644
--- a/headers/client.h
+++ b/headers/client.h
@@ -79,7 +79,7 @@ frame *client::receive_ack(frame *f)
// esperando, continuamos tentando receber
do {
ack_res = socket->receive_frame();
- if (ack_res->get_tipo() == ERRO)
+ if (ack_res && ack_res->get_tipo() == ERRO)
{
cout << "Espaco insulficiente no destino\n";
return NULL;
--
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