From a6e7e9488d0980ea1b2d41d05e9b0b97c56c82fe Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Tue, 28 Jul 2020 12:25:40 -0700
Subject: [PATCH] parse IPs with aToIPAddr()

evutil_parse_sockaddr_port() doesn't accept port zero.
---
 src/util.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/util.cpp b/src/util.cpp
index c949639..da1dc1c 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -344,9 +344,8 @@ void SockAddr::setPort(unsigned short port)
 
 void SockAddr::setAddress(const char *name, unsigned short port)
 {
-    SockAddr temp;
-    int templen = sizeof(temp.store);
-    if(evutil_parse_sockaddr_port(name, &temp->sa, &templen))
+    SockAddr temp(AF_INET);
+    if(aToIPAddr(name, port, &temp->in))
         throw std::runtime_error(std::string("Unable to parse as IP addresss: ")+name);
     if(temp.port()==0)
         temp.setPort(port);