[racket] Submodule reloaded when entering file module

Philipp Dikmann <philipp at dikmann.de> writes:

> Re-loading a changed file is intended behavior for the enter! command:
> http://docs.racket-lang.org/reference/enter.html

That's desirable and appreciated.

What I'm seeing is that the submodule is being evaluated, which does not
occur when one first enter the file or re-enter it after changing it.