bug#37514: PATCH: Add setting to allow switching to an already-visible buffer by default

[martin rudalics]

> Adding a single additional key might sound reasonable, but here
> you're asking me to add two additional keys to my global bindings

As a rule, Emacs uses two keys to implement back & forth navigation
(scroll-up/-down, forward-/backward-word, next-/previous-line).

> when a two-character code change would make it unneeded (+" t").

Sorry.  I'm missing you here.

> The patch I attached to the original email just adds a customization
> setting to make that a more general option.

I don't oppose your patch.  But as Eli's reaction shows we probably
need some additional motivation for installing it.

martin