From 1f4dccc2d8aaee8310a37f2fd0d93a42a9df6cec Mon Sep 17 00:00:00 2001
From: Steffen Pohle <steffen@gulpe.de>
Date: Mon, 31 Oct 2022 17:09:00 +0100
Subject: [PATCH] used wrong value, causing a use of uninitialited value

---
 tcp.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tcp.cc b/tcp.cc
index 1409bf7..7a6a1a9 100644
--- a/tcp.cc
+++ b/tcp.cc
@@ -233,7 +233,7 @@ int TCP::Connect() {
 
     err = getaddrinfo(remote_host.c_str(), remote_port.c_str(), &hints, &res);
     if (err != 0) {
-        fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(s));
+        fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(err));
         return 0;
     }