Re: etags to xref changed navigation

[Stefan Monnier]

> If you still want to have the old behavior back, you can rebind M-. to
> find-tag and M-, to tags-loop-continue, which still exist, just
> without the default key binding.

But these use only the TAGS info, not the Xref info.
Maybe we could make consecutive uses of `M-.` jump to the "next def"
(when there are more than one)?


        Stefan