From eb558775484a29be74135570b782dafc3145e77c Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Sun, 20 Mar 2016 04:24:30 -0500
Subject: [PATCH] librb: fix socklen_t check

---
 librb/configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/librb/configure.ac b/librb/configure.ac
index 26b85a9b6..a0fefbae6 100644
--- a/librb/configure.ac
+++ b/librb/configure.ac
@@ -144,6 +144,7 @@ AC_CHECK_TYPE([socklen_t], rb_cv_socklen_t=socklen_t,[
 #endif
 #ifdef HAVE_WINSOCK2_H
 #include <winsock2.h>
+#include <ws2tcpip.h>
 #endif
 int getpeername (int, $arg2 *, $t *);
 ],[