Andrew Nguyen : shlwapi: Only check for NULL pointers in HashData.
Alexandre Julliard
julliard at winehq.org
Tue Jan 26 11:21:06 CST 2010
Module: wine
Branch: master
Commit: 6c6088078d5b936e75a4b1fb1e4cf26a4ecd2ded
URL: http://source.winehq.org/git/wine.git/?a=commit;h=6c6088078d5b936e75a4b1fb1e4cf26a4ecd2ded
Author: Andrew Nguyen <arethusa26 at gmail.com>
Date: Mon Jan 25 06:44:57 2010 -0600
shlwapi: Only check for NULL pointers in HashData.
---
dlls/shlwapi/url.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/dlls/shlwapi/url.c b/dlls/shlwapi/url.c
index d266069..c6fa977 100644
--- a/dlls/shlwapi/url.c
+++ b/dlls/shlwapi/url.c
@@ -1401,8 +1401,7 @@ HRESULT WINAPI HashData(const unsigned char *lpSrc, DWORD nSrcLen,
{
INT srcCount = nSrcLen - 1, destCount = nDestLen - 1;
- if (IsBadReadPtr(lpSrc, nSrcLen) ||
- IsBadWritePtr(lpDest, nDestLen))
+ if (!lpSrc || !lpDest)
return E_INVALIDARG;
while (destCount >= 0)
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