Re: Remove redundant extra_desc info for enum GUC variables?

Magnus Hagander <magnus@hagander.net> writes:
> Does this patch look like what you meant? It should split them apart,
> and it also hides the undocumented levels, but still accept it (now that
> we have the ability to hide GUC vars)

Seems reasonable, although I'm still dissatisfied with the handling of
the "debug" alias for debug2.  I think if it's not hidden then it has
to be placed in correct sort position.  Since it's not documented in
config.sgml, I think marking it hidden would be fine.
        regards, tom lane