[tex-live] lua path

[Robin Fairbairns]

Philip Taylor <P.Taylor at Rhul.Ac.Uk> wrote:

> Philip Taylor wrote:
> 
> > At the TeX Live 2013 command prompt, typing "Lua" results in :
> > 
> >> 'Lua' is not recognized as an internal or external command,
> >> operable program or batch file.
> 
> Just to follow up on this, what is the logic behind the
> command "TeXdoc Lua" displaying:
> 
> > The lua-check-hyphen package
> > Checking your hyphenated words

not sure; it's obviously a bug.

> and "TeXdoc Perl" displaying :
> 
> > A Program For Automatic Pedigree Construction
> > With pst-pdgr
> > User Manual and Algorithm Description

pst-pdgr comes with a separate perl script, which (presumably) texdoc
has latched onto.  so it's another bug.

there was a discussion a while back about how such problems arise, but
the simple answer to your questions is "bug" in both cases.