From da9a38d4e9ded0901db1bd4b6144f0213ebecea7 Mon Sep 17 00:00:00 2001
From: Pierre Ossman <ossman@cendio.se>
Date: Tue, 3 Mar 2015 16:03:32 +0100
Subject: [PATCH] Handle no useful address types from getaddrinfo()

---
 common/network/TcpSocket.cxx | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/common/network/TcpSocket.cxx b/common/network/TcpSocket.cxx
index 5158e805..ef7f55db 100644
--- a/common/network/TcpSocket.cxx
+++ b/common/network/TcpSocket.cxx
@@ -234,6 +234,9 @@ TcpSocket::TcpSocket(const char *host, int port)
   }
 
   freeaddrinfo(ai);
+
+  if (current == NULL)
+    throw Exception("No useful address for host");
 #endif /* HAVE_GETADDRINFO */
 
   if (result == -1)
-- 
2.39.5