[metapost] another pensquare bug

[Andreas Matthias]

Stephan Hennig wrote:

> Taco Hoekwater schrieb:
>> Stephan Hennig wrote:
>>> 
>>> the following code doesn't even compile with MetaPost v1.001 for the
>>> combination pensquare and linejoin:=mitered.  For a circled pen MP runs
>>> fine, as well for the squared pen when linejoin:=rounded.
>> 
>> This runs ok with 1.003-prerelease.
> 
> Good!  Has anyone been able to reproduce the bug with v1.001?  Or is my
> set-up just broken?

I can reproduce it with 0.993.

Ciao
Andreas