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shlwapi: Only check for NULL pointers in HashData.

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Andrew Nguyen 2010-01-25 06:44:57 -06:00 committed by Alexandre Julliard
parent 20ac06134e
commit 6c6088078d
1 changed files with 1 additions and 2 deletions
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3
dlls/shlwapi/url.c
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@ -1401,8 +1401,7 @@ HRESULT WINAPI HashData(const unsigned char *lpSrc, DWORD nSrcLen,
{ {
INT srcCount = nSrcLen - 1, destCount = nDestLen - 1; INT srcCount = nSrcLen - 1, destCount = nDestLen - 1;
if (IsBadReadPtr(lpSrc, nSrcLen) || if (!lpSrc || !lpDest)
IsBadWritePtr(lpDest, nDestLen))
return E_INVALIDARG; return E_INVALIDARG;
while (destCount >= 0) while (destCount >= 0)