On Wed, Jul 25, 2018 at 8:49 PM, Stefan Monnier <monnier@iro.umontreal.ca>
wrote:

> > Evidently I missed something, because I thought that part was included.
> > In my setup, it evens happens automatically when I vc-next-action and the
> > vc-log buffer appears.
> > I'm away from my computer now, doesn't it work for you like this in emacs
> > -Q?
>
> Hmm... maybe there was pilot error.  I'll take a second look and will
> complain loudly if it still doesn't work.
>

Yup, works for me from Emacs -Q. Maybe it's the way I'm
working:

Emacs -Q
M-x vc-dir RET some project RET
m to mark some changes files
M-x vc-diff
C-x 4 a (multiple times in diff buffer, copies to temp changelog buf)
switch back to vc dir buffer
M-x vc-next-action (this copies the entries I put down before)
C-c C-a copies the entries again and again

What exactly are you doing?

João