bug#3717: M-x man completion

[Juri Linkov]

>> Replacing a regexp in your change with "^[^ \t\n]+\\([ \t\n]+[^-)]+)\\)?"
>> that adds section names to completion strings fixes this problem,
>> so the *Completions* buffer displays in the aforementioned case:
>
> Fine by me, but please try and make the regexp a bit tighter.  E.g. the
> above one doesn't have an explicit "(" and allows several spaces between
> the page name and the section, whereas AFAICT there's never more than
> one space there.

Done.

-- 
Juri Linkov
http://www.jurta.org/emacs/