Modules and class oddities (Was: [plt-scheme] Dialog% not accepting frame% subclasses as parent?)

> The problem was
>
>   (require (lib "mred.ss" "MrEd"))
>
> on a case-insensitive filesystem. The result is that the "mred.ss"
> module was loaded an extra time, once with a path containing "MrEd"
> instead of "mred".
>

I'm glad you've found it so fast. Alas, once you know where to look, 
this problem is really easy to fix...

Thanks a lot!

-- Erich