[Bug 36875] New: Incorrect check in PlayEnhMetaFileRecord() with case == EMR_SCALEWINDOWEXTEX

http://bugs.winehq.org/show_bug.cgi?id=36875

Bug ID: 36875
           Summary: Incorrect check in PlayEnhMetaFileRecord() with case
                    == EMR_SCALEWINDOWEXTEX
           Product: Wine
           Version: 1.7.21
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: gdi32
          Assignee: [e-mail]
          Reporter: [e-mail]

enhmetafile.c 1419
if (!lpScaleWindowExtEx->xNum || !lpScaleWindowExtEx->xDenom || 
    !lpScaleWindowExtEx->xNum || !lpScaleWindowExtEx->yDenom)   // <===
break;