From 60c0c2dd565e4b6865c40334ded90b0bdeb71d41 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sun, 7 Feb 2016 18:41:38 +0900
Subject: [PATCH] src: Code cleanup

---
 src/shrpx.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/shrpx.cc b/src/shrpx.cc
index 5ba58fb3..e93c5d67 100644
--- a/src/shrpx.cc
+++ b/src/shrpx.cc
@@ -170,8 +170,8 @@ int resolve_hostname(Address *addr, const char *hostname, uint16_t port,
   auto res_d = defer(freeaddrinfo, res);
 
   char host[NI_MAXHOST];
-  rv = getnameinfo(res->ai_addr, res->ai_addrlen, host, sizeof(host), 0, 0,
-                   NI_NUMERICHOST);
+  rv = getnameinfo(res->ai_addr, res->ai_addrlen, host, sizeof(host), nullptr,
+                   0, NI_NUMERICHOST);
   if (rv != 0) {
     LOG(FATAL) << "Address resolution for " << hostname
                << " failed: " << gai_strerror(rv);