From 2c70e08cf8d920bfcf5427ba1ee468f4fa5a8f14 Mon Sep 17 00:00:00 2001
From: Alexandre Julliard <julliard@winehq.org>
Date: Thu, 24 Jan 2013 15:15:35 +0100
Subject: [PATCH] netapi32: Fix wrap-around bug in tick count comparison.

---
 dlls/netapi32/nbt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/netapi32/nbt.c b/dlls/netapi32/nbt.c
index 1bbcaf048db..2a871de7ba2 100644
--- a/dlls/netapi32/nbt.c
+++ b/dlls/netapi32/nbt.c
@@ -297,7 +297,7 @@ static UCHAR NetBTWaitForNameResponse(const NetBTAdapter *adapter, SOCKET fd,
     if (fd == INVALID_SOCKET) return NRC_BADDR;
     if (!answerCallback) return NRC_BADDR;
 
-    while (!found && ret == NRC_GOODRET && (now = GetTickCount()) < waitUntil)
+    while (!found && ret == NRC_GOODRET && (int)((now = GetTickCount()) - waitUntil) < 0)
     {
         DWORD msToWait = waitUntil - now;
         struct fd_set fds;