Bug#767967: Metapost: With prologues=1, produces lots of duplicate fontmap entries

[Dylan Thurston <dpthurst@indiana.edu>]

On Mon, Nov 03, 2014 at 10:28:47PM +0100, "Preuße, Hilmar" wrote:
> On 03.11.2014 19:36, Dylan Thurston wrote:
> 
> Hi,
> 
> > I notice that a similar bug appears in the bug logs for MetaPost: From
> > http://www.tex.ac.uk/CTAN/graphics/metapost/base/CHANGES:
> > 
> > ----------------------------------------
> > [...]
> > ----------------------------------------------------------------------
> > What is new in MetaPost version 1.800:
> > ----------------------------------------------------------------------
> > [...]
> > * Fixed a number of bugs where Metapost loaded the default font map
> >   file multiple times, resulting in lots of "fontmap entry for 
> >   `<fontname>' already exists, duplicates ignored" warnings.
> > [...]
> > ----------------------------------------
> > 
> hille@sid:~ $ mpost --version
> MetaPost 1.999 (TeX Live 2015/dev/Debian) (kpathsea version 6.2.1dev)
>          ^^^^^
> 
> Seems to be a different branch?
> http://www.ntg.nl/pipermail/dev-context/2014/003046.html

Yes, I noticed this--I just thought the other bug fix might be helpful
here.

--Dylan