bug#457: wdired and auto-revert-mode

[Michael Heerdegen <michaelh@minet.uni-jena.de>]

I'll try to make clear what happened to the best of my recollection:


(0) C-x d my-dir

(1) I marked some files with % *, m, u etc.

(2) I killed the formerly marked files in the dired buffer (k).

(3) I pressed r (`wdired-change-to-wdired-mode') (resulting in making
the buffer non-modified again).

(4) Directly after that, M-x query-replace-regexp. While I was
specifying the regexp, the buffer reverted, and I had to restart with (1).