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bug#54034: 29.0.50; Diff prettify broken for empty files
From: |
Matthias Meulien |
Subject: |
bug#54034: 29.0.50; Diff prettify broken for empty files |
Date: |
Thu, 07 Apr 2022 00:51:37 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Hi Stefan,
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> Of course, there's always the problem that this prettification
> hides info, so there's a tension here.
Here is a patch that capture file mode information and displays that
information.
Screenshot:
>From 09d1fa92b73ce956e75608f1a8a4c9fee8e7ca70 Mon Sep 17 00:00:00 2001
From: Matthias Meulien <orontee@gmail.com>
Date: Thu, 7 Apr 2022 00:47:31 +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.
---
lisp/vc/diff-mode.el | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lisp/vc/diff-mode.el b/lisp/vc/diff-mode.el
index 251d3dc090..7de427d4fd 100644
--- a/lisp/vc/diff-mode.el
+++ b/lisp/vc/diff-mode.el
@@ -2665,7 +2665,7 @@ diff--font-lock-prettify
(concat " file with mode " (match-string 10) " ")
" file "))
(modechanged (when (and (match-beginning 8) (match-beginning 9))
- (concat " mode changed from "
+ (concat "mode changed from "
(match-string 8) " to " (match-string
9)))))
(add-text-properties
(match-beginning 0) (1- (match-end 0))
--
2.30.2
- bug#54034: 29.0.50; Diff prettify broken for empty files,
Matthias Meulien <=