bug#52237: 29.0.50; [PATCH 2] Doubled separators in context-menu-mode

[Jim Porter]

On 12/2/2021 9:44 AM, Juri Linkov wrote:
> > > I've only tested this on Emacs 29 so far, but it may occur on Emacs 28
> > > as well.
> >
> > Thanks; applied to Emacs 29.
>
> Why not to Emacs 28?

I got a chance to check this under Emacs 28, and the bug exists there 
too, so it'd be nice to backport.

> > > Also, I noticed that separators can appear at the beginning
> > > and/or end of the context menu. Should they be removed too?
> >
> > Hm...  I think that might make sense, but I'm not sure.  Anybody got an
> > opinion?
>
> Removing leading/trailing separators would be nice too.

Ok, here's a patch to do it. There might be a better way to do this, but 
it should work reliably.

Note: this patch doesn't fix the duplicated separators in the help-mode 
context menu. I haven't had time to look into the right way to fix that 
yet (there may be other mode-specific context menu functions that have 
this bug too).

0001-Remove-separators-at-the-beginning-and-end-of-the-co.patch
Description: Text document