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NtGdiCreateDIBitmap

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fixed 2 more hiden bugs (cause some crash/bsod) but not the bug I am searching for. 

svn path=/trunk/; revision=24288
This commit is contained in:
Magnus Olsen 2006-09-28 19:08:07 +00:00
parent 9e939c11e9
commit 2e3507e05d
1 changed files with 10 additions and 1 deletions
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11
reactos/subsystems/win32/win32k/objects/dibobj.c
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@ -793,7 +793,16 @@ HBITMAP STDCALL NtGdiCreateDIBitmap(HDC hDc, const BITMAPINFOHEADER *Header,
PDC Dc;
HBITMAP Bmp;
if (Header == NULL)
{
return NULL;
}
if (Header->biSize == 0)
{
return NULL;
}
if (NULL == hDc)
{
BITMAPINFOHEADER *change_Header = (BITMAPINFOHEADER *)Header;