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Commit 724eda25 authored by Dmitry Timoshkov's avatar Dmitry Timoshkov Committed by Alexandre Julliard
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oleaut32: Check number of bytes returned by ReadFile.

parent 99a81e18
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Showing with 2 additions and 2 deletions
dlls/oleaut32/olepicture.c
View file @ 724eda25
......@@ -2273,7 +2273,7 @@ HRESULT WINAPI OleLoadPicturePath( LPOLESTR szURLorPath, LPUNKNOWN punkCaller,
HANDLE hFile;
DWORD dwFileSize;
HGLOBAL hGlobal = NULL;
DWORD dwBytesRead = 0;
DWORD dwBytesRead;
IStream *stream;
BOOL bRead;
IPersistStream *pStream;
......@@ -2317,7 +2317,7 @@ HRESULT WINAPI OleLoadPicturePath( LPOLESTR szURLorPath, LPUNKNOWN punkCaller,
hGlobal = GlobalAlloc(GMEM_FIXED,dwFileSize);
if ( hGlobal)
{
bRead = ReadFile(hFile, hGlobal, dwFileSize, &dwBytesRead, NULL);
bRead = ReadFile(hFile, hGlobal, dwFileSize, &dwBytesRead, NULL) && dwBytesRead == dwFileSize;
if (!bRead)
{
GlobalFree(hGlobal);
......
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