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bug#54034: 29.0.50; Diff prettify broken for empty files
From: |
Basil L. Contovounesios |
Subject: |
bug#54034: 29.0.50; Diff prettify broken for empty files |
Date: |
Fri, 24 Jun 2022 01:36:15 +0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Matthias Meulien [2022-04-07 14:15 +0200] wrote:
> From: Matthias Meulien <orontee@gmail.com>
> Date: Thu, 7 Apr 2022 00:11:55 +0200
> Subject: [PATCH] Display file mode information when diff font lock prettify
> enabled
>
> * lisp/vc/diff-mode.el (diff--font-lock-prettify): Make regexp capture
> file mode information.
I think this gave rise to the following regression in the header when
diff-font-lock-prettify is enabled:
0. emacs -Q
1. M-x diff-buffers RET RET RET
[ Header now comprises 'diff -u ...'. ]
2. (setq diff-font-lock-prettify t) C-x C-e
3. C-x o g
[ Header is now 'Deleted file'. ]
It's not particularly jarring to see a header like that when diffing
non-file-visiting buffers, but more importantly the same header appears
when diffing any regular files via M-x diff.
Thanks,
--
Basil
- bug#54034: 29.0.50; Diff prettify broken for empty files,
Basil L. Contovounesios <=