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bug#23276: 25.0.92; Crash in auto-revert when file no longer present
From: |
Michael Albinus |
Subject: |
bug#23276: 25.0.92; Crash in auto-revert when file no longer present |
Date: |
Mon, 18 Apr 2016 10:24:25 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
John Wiegley <jwiegley@gmail.com> writes:
>> And I still am not convinced that deleting a file under auto-revert
>> shouldn't erase its buffer. Otherwise, it sounds like just half-auto-revert
>> to me. Would we keep the buffer non-empty if the file existed but was empty?
>
> I would not want it to erase the buffer. Countless have been the times that
> I've been working on a project, and an unbridled rm took away code from the
> disk which I was very grateful to find was still in a buffer.
I have committed the patch as shown recently (plus a comment) to the
emacs-25 branch. This is the least invasive change I could imagine, not
endangering the release. Closing the bug.
Further changes should go to master. I've prepared already a test case
for this. And while testing I found another annoyance: autorevert did
not restart once a deleted file has reappeared. This I have fixed also
in master.
The changes in master will be pushed once the emacs-25 branch has been
merged next time.
Best regards, Michael.
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, (continued)
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, John Wiegley, 2016/04/16
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Eli Zaretskii, 2016/04/16
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, John Wiegley, 2016/04/16
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, John Mastro, 2016/04/16
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Michael Albinus, 2016/04/17
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Michael Albinus, 2016/04/18
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Óscar Fuentes, 2016/04/17
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Eli Zaretskii, 2016/04/17
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Óscar Fuentes, 2016/04/17
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present, Eli Zaretskii, 2016/04/17
- bug#23276: 25.0.92; Crash in auto-revert when file no longer present,
Michael Albinus <=