[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#24518: 25.2.50; dired-mark-extension with prefix arg fails
From: |
Tino Calancha |
Subject: |
bug#24518: 25.2.50; dired-mark-extension with prefix arg fails |
Date: |
Fri, 23 Sep 2016 23:13:52 +0900 (JST) |
User-agent: |
Alpine 2.20 (DEB 67 2015-01-07) |
emacs -Q ~ -eval "(require 'dired-x)"
C-u * . el RET
;; signal error:
Wrong type argument: char-or-string-p, (4)
Because the interactive specification read MARKER-CHAR using 'P'.
That would be sensical if prefix argument has the meaning of unmark
files. That behaviour is found elsewhere in Dired, for instance,
`dired-mark-executables', `dired-mark-directories',
`dired-mark-files-regexp'.
In following patch, `dired-mark-extension' with a prefix argument
unmark files:
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
From 8f24f389b19a700b6cf48c187273234ae889aae4 Mon Sep 17 00:00:00 2001
From: Tino Calancha <tino.calancha@gmail.com>
Date: Fri, 23 Sep 2016 23:06:28 +0900
Subject: [PATCH] dired-mark-extension: With prefix arg unmark files
* lisp/dired-x.el (dired-mark-extension): When called interactively
with prefix argument, then unmark files (Bug#24518).
---
lisp/dired-x.el | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lisp/dired-x.el b/lisp/dired-x.el
index 41c2256..834c0de 100644
--- a/lisp/dired-x.el
+++ b/lisp/dired-x.el
@@ -331,10 +331,13 @@ dired-extra-startup
;; Mark files with some extension.
(defun dired-mark-extension (extension &optional marker-char)
"Mark all files with a certain EXTENSION for use in later commands.
+A prefix argument means to unmark them instead.
A `.' is *not* automatically prepended to the string entered.
EXTENSION may also be a list of extensions instead of a single one.
Optional MARKER-CHAR is marker to use."
- (interactive "sMarking extension: \nP")
+ (interactive
+ (list (read-string "Marking extension: ")
+ (and current-prefix-arg ?\s)))
(or (listp extension)
(setq extension (list extension)))
(dired-mark-files-regexp
--
2.9.3
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
In GNU Emacs 25.2.50.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.0)
of 2016-09-23
Repository revision: 65dc67c87553bec4c8b36432246b13f09d653118
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails,
Tino Calancha <=
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Eli Zaretskii, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Tino Calancha, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Andreas Schwab, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Eli Zaretskii, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Tino Calancha, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Eli Zaretskii, 2016/09/24
- bug#24518: 25.2.50; dired-mark-extension with prefix arg fails, Andreas Schwab, 2016/09/24