From b2773267a3e845840037ab5a720bb27e52e14a96 Mon Sep 17 00:00:00 2001
From: leitner <leitner>
Date: Tue, 6 Jan 2004 22:55:25 +0000
Subject: [PATCH] one more extern

---
 socket.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/socket.h b/socket.h
index 40063da..e2d6485 100644
--- a/socket.h
+++ b/socket.h
@@ -51,7 +51,7 @@ void socket_tryreservein(int s,int size);
 const char* socket_getifname(uint32 _interface);
 uint32 socket_getifidx(const char* ifname);
 
-int noipv6;
+extern int noipv6;
 
 #ifdef __MINGW32__
 #include <winsock2.h>