Thnka you for your suggestions.
> It seems we are running out of keys again.
>
> There is also tla redo missing.
>
> I propose the following:
> Add te prefix key W (mnemonic for working copy)
> W u ... undo
> W r ... redo
> W f ... file revert
>
> Any other ideas?
Using a prefix for working copy is good idea.
> W f ... file revert
Is This the same as ?U
*Help*:
U runs the command tla-inventory-revert
which is an interactive Lisp function in
`/home/jet/var/xtla/lisp/xtla.el'.
It is bound to U.
(tla-inventory-revert)
Reverts file at point