>It is normal that undo does not work across revert. It used to work in dired buffers.
Occasionally I happen to hit 'g' and then wanting to look at the previous state. In Emacs 21 I used to remove the read-only status of the dired with C-xC-q and then undo. This one does not work any more in Emacs 22. Or else deleting a file, then wanting to look at its lenght: toggle-read-only plus undo did the trick. This one still works. The old behaviour could be occasionally useful, and had no adverse side effects that I am aware of. _______________________________________________ emacs-pretest-bug mailing list emacs-pretest-bug@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-pretest-bug
