[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#18: Fine-grained revert-buffer
|
From: |
Stefan Monnier |
|
Subject: |
bug#18: Fine-grained revert-buffer |
|
Date: |
Tue, 17 Dec 2013 08:32:56 -0500 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
>> Write a revert-buffer that uses something like `diff' and then applies
>> the patch to the buffer, so as to better preserve markers and undo
>> info.
> `revert-buffer' now preserves undo history.
It's still significantly coarser than using diff: revert-buffer is
treated as a single delete+insert, so only the markers before the first
modification or after the last modification are preserved.
Stefan