Alexandre Julliard : netapi32: Fix wrap-around bug in tick count comparison .
Alexandre Julliard
julliard at winehq.org
Thu Jan 24 12:59:49 CST 2013
Module: wine
Branch: master
Commit: 2c70e08cf8d920bfcf5427ba1ee468f4fa5a8f14
URL: http://source.winehq.org/git/wine.git/?a=commit;h=2c70e08cf8d920bfcf5427ba1ee468f4fa5a8f14
Author: Alexandre Julliard <julliard at winehq.org>
Date: Thu Jan 24 15:15:35 2013 +0100
netapi32: Fix wrap-around bug in tick count comparison.
---
dlls/netapi32/nbt.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/dlls/netapi32/nbt.c b/dlls/netapi32/nbt.c
index 1bbcaf0..2a871de 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;
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