Re-introduce accidentally removed basegfx::fround().

Change-Id: I0ea05229009a1473767d1614623af2b5a6536c5a
Signed-off-by: Petr Mladek <pmladek@suse.cz>

drawinglayer/source/processor2d/vclmetafileprocessor2d.cxx

@@ -1242,7 +1242,7 @@ namespace drawinglayer
                             aHairLinePolyPolygon.transform(maCurrentTransformation);
 
                             // use the transformed line width
-                            LineInfo aLineInfo(LINE_SOLID, getTransformedLineWidth(rLine.getWidth()));
+                            LineInfo aLineInfo(LINE_SOLID, basegfx::fround(getTransformedLineWidth(rLine.getWidth())));
                             aLineInfo.SetLineJoin(rLine.getLineJoin());
                             aLineInfo.SetLineCap(rLine.getLineCap());