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Re: patch for locate.el when called with prefix arg
From: |
Luc Teirlinck |
Subject: |
Re: patch for locate.el when called with prefix arg |
Date: |
Sat, 21 Apr 2007 14:36:48 -0500 (CDT) |
(1) revert-buffer does not work in *Locate* buffers that result from
C-u locate RET or C-u locate-with-filter RET.
We have not generally implemented reverting for search command output.
Locate implements a revert-buffer-function, locate-update.
The reported bug can be annoying and confusing to the user.
The following patch fixes the reported bug, as well as a related bug
when locate-prompt-for-command is t, as well as a related bug with
`C-u g' in locate buffers, and provides a doc fix for
locate-prompt-for-command:
===File ~/locate-diff-4=====================================
*** locate.el 21 Apr 2007 00:00:52 -0500 1.42
--- locate.el 21 Apr 2007 14:27:15 -0500
***************
*** 117,122 ****
--- 117,123 ----
(defvar locate-current-filter nil)
(defvar locate-local-filter nil)
(defvar locate-local-search nil)
+ (defvar locate-local-prompt nil)
(defgroup locate nil
"Interface to the locate command."
***************
*** 221,227 ****
(defcustom locate-prompt-for-command nil
"If non-nil, the `locate' command prompts for a command to run.
! Otherwise, that behavior is invoked via a prefix argument."
:group 'locate
:type 'boolean)
--- 222,231 ----
(defcustom locate-prompt-for-command nil
"If non-nil, the `locate' command prompts for a command to run.
! Otherwise, that behavior is invoked via a prefix argument.
!
! Setting this option non-nil actually inverts the meaning of a prefix arg;
! that is, with a prefix arg, you get the default behavior."
:group 'locate
:type 'boolean)
***************
*** 304,309 ****
--- 308,314 ----
(setq locate-current-filter filter)
(set (make-local-variable 'locate-local-search) search-string)
(set (make-local-variable 'locate-local-filter) filter)
+ (set (make-local-variable 'locate-local-prompt) run-locate-command)
(if run-locate-command
(shell-command search-string locate-buffer-name)
***************
*** 584,590 ****
"Revert the *Locate* buffer.
If `locate-update-when-revert' is non-nil, offer to update the
locate database using the shell command in `locate-update-command'."
! (let ((locate-buffer-name (buffer-name)))
(and locate-update-when-revert
(yes-or-no-p "Update locate database (may take a few seconds)? ")
;; `expand-file-name' is used in order to autoload Tramp if
--- 589,597 ----
"Revert the *Locate* buffer.
If `locate-update-when-revert' is non-nil, offer to update the
locate database using the shell command in `locate-update-command'."
! (let ((locate-buffer-name (buffer-name))
! (locate-prompt-for-command locate-local-prompt)
! (current-prefix-arg nil))
(and locate-update-when-revert
(yes-or-no-p "Update locate database (may take a few seconds)? ")
;; `expand-file-name' is used in order to autoload Tramp if
============================================================
- patch for locate.el when called with prefix arg, Francesco Potorti`, 2007/04/20
- Re: patch for locate.el when called with prefix arg, Chong Yidong, 2007/04/20
- Re: patch for locate.el when called with prefix arg, Matt Hodges, 2007/04/21
- Re: patch for locate.el when called with prefix arg, Richard Stallman, 2007/04/21
- Re: patch for locate.el when called with prefix arg,
Luc Teirlinck <=
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/21
- Re: patch for locate.el when called with prefix arg, Richard Stallman, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/22
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/23
- Re: patch for locate.el when called with prefix arg, Luc Teirlinck, 2007/04/23