tree 286ad1f21f67d73b87ab07dbce660e2237632629
parent 73c7f1cbdcc53086e8d8748585cf5994b2670c16
author Benno Schulenberg <bensberg@telfort.nl> 1511634063 +0100
committer Benno Schulenberg <bensberg@telfort.nl> 1511722544 +0100

undo: clear the Modified state when the very first edit is undone

This also means that no question needs to be asked when exiting.

This fixes https://savannah.gnu.org/bugs/?52504.
Reported-by: Peter Passchier <peter@passchier.net>