Michael Stefaniuc : dwrite: Don't overallocate memory for a BITMAPINFO.
Alexandre Julliard
julliard at winehq.org
Mon Dec 10 14:00:38 CST 2012
Module: wine
Branch: master
Commit: 034b8d5c3c99ba90c533e37615ed3ff651c65a15
URL: http://source.winehq.org/git/wine.git/?a=commit;h=034b8d5c3c99ba90c533e37615ed3ff651c65a15
Author: Michael Stefaniuc <mstefani at redhat.de>
Date: Mon Dec 10 10:19:59 2012 +0100
dwrite: Don't overallocate memory for a BITMAPINFO.
---
dlls/dwrite/gdiinterop.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/dlls/dwrite/gdiinterop.c b/dlls/dwrite/gdiinterop.c
index d41af81..496f099 100644
--- a/dlls/dwrite/gdiinterop.c
+++ b/dlls/dwrite/gdiinterop.c
@@ -165,7 +165,7 @@ static const IDWriteBitmapRenderTargetVtbl rendertargetvtbl = {
static HRESULT create_rendertarget(HDC hdc, UINT32 width, UINT32 height, IDWriteBitmapRenderTarget **target)
{
- char bmibuf[sizeof(BITMAPINFO) + 256 * sizeof(RGBQUAD)];
+ char bmibuf[FIELD_OFFSET(BITMAPINFO, bmiColors[256])];
BITMAPINFO *bmi = (BITMAPINFO*)bmibuf;
struct rendertarget *This;
HBITMAP dib;
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