[Groff] Re: round_width

[Werner LEMBERG]

> > right now I'm in the process of adding your patches to the CVS in
> > some incremental steps.  Doing this I wonder whether the virtual
> > function printer::round_width must be virtual at all.  Only
> > grohtml needs it, so it is probably more useful to define the
> > function in html_printer, isn't it?  Or do you expect that other
> > drivers need this also?
> 
> yes you're quite right. Probably an oversight - there is no need for
> this to be a method of the printer class. I don't expect other
> drivers to need it.

It's now a good time to do that, in case you have time :-)


    Werner