[tex-eplain] Error message by \RequirePackage

[Oleg Katsitadze]

On Tue, Oct 03, 2006 at 04:14:09PM -0500, Dan Luecking wrote:
> LaTeX's behavior is this: if a second loading is attempted it won't
> load it, and it generates an error only if the options the second
> time are not a subset of the options on the first loading.

The only reason we made Eplain to report an error was that
Eplain does not implement this option sets checking.  What
you suggest (warn and skip reloading) was another option,
which we decided to (temporarily) omit.  But since you now
request it, I'll implement it.  This will make package
reloading inconsistent with LaTeX, but I think it doesn't
matter that much and will actually be useful.  (I'm sure
there are plenty of other inconsistencies anyway.)

Thanks,
Oleg