From e9327c9bb864562446d40aca7bbf8140e3687d96 Mon Sep 17 00:00:00 2001
From: Adam Lowman <aplowman@users.sourceforge.net>
Date: Sun, 18 Jul 2004 23:37:48 +0000
Subject: [PATCH] Fixed nonblocking bug for accept function.

Joshua Allen on Adam's CVS account.  My account is still broken.
---
 stepmania/src/ezsockets.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/stepmania/src/ezsockets.cpp b/stepmania/src/ezsockets.cpp
index ab00eb3816..b0a24b507e 100644
--- a/stepmania/src/ezsockets.cpp
+++ b/stepmania/src/ezsockets.cpp
@@ -100,6 +100,9 @@ bool EzSockets::listen() {
 #endif
 
 bool EzSockets::accept(EzSockets &socket) {
+  if (!blocking && !CanRead())
+    return false;
+
   int length = sizeof(socket);
 
   socket.sock = ::accept(sock,(struct sockaddr*) &socket.addr,(socklen_t*) &length);