From b5b089922663db3f18f45b7b9b4e20171be27d4a Mon Sep 17 00:00:00 2001
From: Peter Johnson <johnson.peter@gmail.com>
Date: Mon, 26 Dec 2016 13:55:21 -0800
Subject: [PATCH] Revert "Fixes TCPAcceptor able to use an empty string (#172)"

This doesn't actually do anything since the outer if statement checks
for empty m_address already.

This reverts commit 6ad9f45d9a89cb425bd52e99726ff420ae5e587f.
---
 wpiutil/src/tcpsockets/TCPAcceptor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wpiutil/src/tcpsockets/TCPAcceptor.cpp b/wpiutil/src/tcpsockets/TCPAcceptor.cpp
index 12a4f82..db5d608 100644
--- a/wpiutil/src/tcpsockets/TCPAcceptor.cpp
+++ b/wpiutil/src/tcpsockets/TCPAcceptor.cpp
@@ -90,7 +90,7 @@ int TCPAcceptor::start() {
 #else
     int res = inet_pton(PF_INET, m_address.c_str(), &(address.sin_addr));
 #endif
-    if (res != 1 && !m_address.empty()) {
+    if (res != 1) {
       WPI_ERROR(m_logger, "could not resolve " << m_address << " address");
       return -1;
     }