Re: Double hyphens in variable names.

[David PONCE]

>>(defun imenu-refresh ()
>>  "Refresh the imenu."
>>  (imenu--cleanup)
>>  (setq imenu--index-alist nil)
>>  (imenu-update-menubar)
>>  t)
> 
> 
> Why insist on returning t?

I just copied the code from `imenu--menubar-select' ;-)
I don't know the meaning of returning t after a rescan.

David