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gdi32: Fix memory leaks on EMF_Create_HENHMETAFILE failure.

This commit is contained in:
Rob Shearman 2009-12-14 14:12:58 +00:00 committed by Alexandre Julliard
parent d18ad16331
commit eb81fa283b
1 changed files with 9 additions and 1 deletions
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10
dlls/gdi32/enhmetafile.c
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@ -466,8 +466,12 @@ UINT WINAPI GetEnhMetaFileDescriptionW(
HENHMETAFILE WINAPI SetEnhMetaFileBits(UINT bufsize, const BYTE *buf)
{
ENHMETAHEADER *emh = HeapAlloc( GetProcessHeap(), 0, bufsize );
HENHMETAFILE hmf;
memmove(emh, buf, bufsize);
return EMF_Create_HENHMETAFILE( emh, FALSE );
hmf = EMF_Create_HENHMETAFILE( emh, FALSE );
if (!hmf)
HeapFree( GetProcessHeap(), 0, emh );
return hmf;
}
/*****************************************************************************
@ -2509,6 +2513,8 @@ HENHMETAFILE WINAPI CopyEnhMetaFileA(
emrDst = HeapAlloc( GetProcessHeap(), 0, emrSrc->nBytes );
memcpy( emrDst, emrSrc, emrSrc->nBytes );
hmfDst = EMF_Create_HENHMETAFILE( emrDst, FALSE );
if (!hmfDst)
HeapFree( GetProcessHeap(), 0, emrDst );
} else {
HANDLE hFile;
DWORD w;
@ -2549,6 +2555,8 @@ HENHMETAFILE WINAPI CopyEnhMetaFileW(
emrDst = HeapAlloc( GetProcessHeap(), 0, emrSrc->nBytes );
memcpy( emrDst, emrSrc, emrSrc->nBytes );
hmfDst = EMF_Create_HENHMETAFILE( emrDst, FALSE );
if (!hmfDst)
HeapFree( GetProcessHeap(), 0, emrDst );
} else {
HANDLE hFile;
DWORD w;