Author: cwittich Date: Sun Sep 11 09:01:04 2016 New Revision: 72653
URL: http://svn.reactos.org/svn/reactos?rev=72653&view=rev Log: [WIN32K] add missing parameter check in NtGdiArcInternal
Modified: trunk/reactos/win32ss/gdi/ntgdi/arc.c
Modified: trunk/reactos/win32ss/gdi/ntgdi/arc.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/arc.c?rev... ============================================================================== --- trunk/reactos/win32ss/gdi/ntgdi/arc.c [iso-8859-1] (original) +++ trunk/reactos/win32ss/gdi/ntgdi/arc.c [iso-8859-1] Sun Sep 11 09:01:04 2016 @@ -376,6 +376,12 @@ /* Yes, Windows really returns TRUE in this case */ return TRUE; } + if (arctype > GdiTypePie) + { + DC_UnlockDc(dc); + EngSetLastError(ERROR_INVALID_PARAMETER); + return FALSE; + }
DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL);