\startlinenumbering and \starttyping

[Nikolai Weibull <context-list@pcppopper.org>]

I hope I'm missing something, because these commands don't seem to
interact flawlessly.  What I do now is

\startlinenumbering
\startfiletyping
Kenneth Brown recent conduct
has been rather unacceptable
in my humble opinion.  It is,
perhaps, not a coincidence that
his last name is the name of
the colour of poo.
\stopfiletyping
\stoplinenumbering

This causes an overfull hbox though:

Overfull \hbox (17.62482pt too wide) in paragraph at lines 196--196
 [] |

\hbox(10.41603+4.05064)x0.0
.\glue(\leftskip) 17.62482
.\hbox(10.41603+4.05064)x0.0
..\rule(10.41603+4.05064)x0.0
..\glue 0.0 plus 1.0fil minus 1.0fil
.\penalty 10000
.\glue(\parfillskip) 0.0 plus 1.0fil
.\glue(\rightskip) 0.0
.etc.

The lines don't go beyond even half the width of the normal paragraph.
Am I doing this wrong in some way?
	nikolai

--
::: name: Nikolai Weibull    :: aliases: pcp / lone-star / aka :::
::: born: Chicago, IL USA    :: loc atm: Gothenburg, Sweden    :::
::: page: www.pcppopper.org  :: fun atm: gf,lps,ruby,lisp,war3 :::
main(){printf(&linux["\021%six\012\0"],(linux)["have"]+"fun"-97);}