loplugin:simplifybool

Change-Id: I7fdcc939154ca6804707039c3311728a0249dec7
diff --git a/vcl/source/outdev/font.cxx b/vcl/source/outdev/font.cxx
index 6d64164..9335b79 100644
--- a/vcl/source/outdev/font.cxx
+++ b/vcl/source/outdev/font.cxx
@@ -1886,7 +1886,7 @@ void ImplFontMetricData::ImplInitTextLineSize( const OutputDevice* pDev )
        const sal_uInt16 nB = aRect.Left();
        // Use 18.75% as a threshold to define a centered fullwidth fullstop.
        // In general, nB/nH < 5% for most Japanese fonts.
        bCentered = (nB > (((nH >> 1)+nH)>>3)) ? true : false;
        bCentered = nB > (((nH >> 1)+nH)>>3);
    }
    mbFullstopCentered = bCentered ;
}