bug#50552: 28.0.50; Add context-menu-occur

[Juri Linkov]

>> Why not use the new custom-add-choice function (or something along these
>> lines) in dictionary.el?
>
> I tried this:
>
>   (custom-add-choice 'context-menu-functions
>                      '(function-item :tag "Dictionary menu" 
> context-menu-dictionary))
>
> But it fails with the error:
>
>   (error "Not a choice type: (repeat (choice (function-item ...")

Maybe it makes sense to implement a new function 'custom-add-repeat-choice'
that is like 'custom-add-choice' but appends to the choices inside 'repeat'?