Re: [ros-dev] [ros-diffs] [gedmurphy] 36435: Don't risk a negative array subscript. Fixes our one and only REVERSE_NEGATIVE error Fix for Coverity error CID: 766

[Timo Kreuzer]

For me it looks like you try to trick Coverity here. No real fix, unless
you check for (nColor >= 0)


gedmurphy(a)svn.reactos.org schrieb:
>   Author: gedmurphy
>  Date: Tue Sep 23 14:02:32 2008
>  New Revision: 36435
>
>  URL: http://svn.reactos.org/svn/reactos?rev=36435&view=rev
>  Log:
>  Don't risk a negative array subscript. Fixes our one and only REVERSE_NEGATIVE error
>  Fix for Coverity error CID: 766
>
>  Modified:
>      trunk/reactos/dll/cpl/desk/advappdlg.c
>
>  Modified: trunk/reactos/dll/cpl/desk/advappdlg.c
>  URL:
> http://svn.reactos.org/svn/reactos/trunk/reactos/dll/cpl/desk/advappdlg.c?r…
>  ==============================================================================
>  --- trunk/reactos/dll/cpl/desk/advappdlg.c [iso-8859-1] (original)
>  +++ trunk/reactos/dll/cpl/desk/advappdlg.c [iso-8859-1] Tue Sep 23 14:02:32 2008
>  @@ -23,7 +23,6 @@
>   	RECT rect;
>   	HBRUSH hbrush;
>   	HWND hwndColorButton;
>  -	COLORREF crColor = g->ThemeAdv.crColor[nColor];
>   	HGDIOBJ hgdiTmp;
>   
>   	if (nColor != -1)
>  @@ -42,7 +41,7 @@
>   		rect.top = 2;
>   		rect.right = 22;
>   		rect.bottom = 13;
>  -		hbrush = CreateSolidBrush(crColor);
>  +		hbrush = CreateSolidBrush(g->ThemeAdv.crColor[nColor]);
>   		FillRect(hdcCompat, &rect, hbrush);
>   		DeleteObject(hbrush);
>   
>
>
>