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bug#14070: 24.3.50; incorrect doc from `C-h f' when use `defadvice' with
From: |
Drew Adams |
Subject: |
bug#14070: 24.3.50; incorrect doc from `C-h f' when use `defadvice' with `before' |
Date: |
Wed, 27 Mar 2013 10:24:10 -0700 |
emacs -Q
Evaluate this sexp:
(defadvice query-replace
(before respect-search/replace-region-as-default-flag activate)
nil
(interactive
(let ((common
(query-replace-read-args
(concat "Query replace"
(and current-prefix-arg " word")
(and transient-mark-mode mark-active
(not search/replace-region-as-default-flag)
" in region"))
nil)))
(list (nth 0 common) (nth 1 common) (nth 2 common)
(and transient-mark-mode mark-active (region-beginning))
(and transient-mark-mode mark-active (region-end))))))
Then C-h f query-replace. You see this as part of the description:
:around advice: `ad-Advice-query-replace'
1. It should be :before, not :around, no?
(When you click on that link it confirms that it is `Before-advice'.)
2. How can you tell where that advice is defined? It doesn't matter
whether you put that defadvice in a file foo.el and load that. Neither
C-h f query-replace nor clicking `ad-Advice-query-replace' in that
description tells you anything about where the actual advice
`respect-search/replace-region-as-default-flag' is defined.
In GNU Emacs 24.3.50.1 (i386-mingw-nt5.1.2600)
of 2013-03-23 on VBOX
Bzr revision: 112115 eliz@gnu.org-20130323093300-rjs0dgskxm9u0ya4
Windowing system distributor `Microsoft Corp.', version 5.1.2600
Configured using:
`configure --with-gcc (4.7) --no-opt --enable-checking --cflags
-IC:/emacs/libs/libXpm-3.5.10/include -IC:/emacs/libs/libXpm-3.5.10/src
-IC:/emacs/libs/libpng-dev_1.4.3-1_win32/include
-IC:/emacs/libs/zlib-dev_1.2.5-2_win32/include
-IC:/emacs/libs/giflib-4.1.4-1-lib/include
-IC:/emacs/libs/jpeg-6b-4-lib/include
-IC:/emacs/libs/tiff-3.8.2-1-lib/include
-IC:/emacs/libs/libxml2-2.7.8-w32-bin/include/libxml2
-IC:/emacs/libs/gnutls-3.1.10-w32/include
-IC:/emacs/libs/libiconv-1.14-2-mingw32-dev/include'
- bug#14070: 24.3.50; incorrect doc from `C-h f' when use `defadvice' with `before',
Drew Adams <=