From 1f3ce380eda32b790c8ca255cd467f4d1f2fc39e Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@musicpd.org>
Date: Tue, 21 Aug 2018 10:49:55 +0200
Subject: [PATCH] net/SocketAddress: reimplement GetPort() using
 IPv4Address::GetPort()

---
 src/net/SocketAddress.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/net/SocketAddress.cxx b/src/net/SocketAddress.cxx
index 10286b69d..b4d1628db 100644
--- a/src/net/SocketAddress.cxx
+++ b/src/net/SocketAddress.cxx
@@ -29,6 +29,7 @@
 
 #include "config.h"
 #include "SocketAddress.hxx"
+#include "IPv4Address.hxx"
 #include "IPv6Address.hxx"
 #include "util/StringView.hxx"
 
@@ -96,7 +97,7 @@ SocketAddress::GetPort() const noexcept
 
 	switch (GetFamily()) {
 	case AF_INET:
-		return ntohs(((const struct sockaddr_in *)(const void *)address)->sin_port);
+		return IPv4Address(*this).GetPort();
 
 	case AF_INET6:
 		return IPv6Address(*this).GetPort();