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bug#5652: 23.1.92; Info-index puts cursor at wrong position
From: |
enami tsugutomo |
Subject: |
bug#5652: 23.1.92; Info-index puts cursor at wrong position |
Date: |
Fri, 26 Feb 2010 10:26:06 +0900 (JST) |
Info-index puts cursor at wrong position. The key sequence in `Recent
input' below is the example when `save-excursion' is searched on emacs
lisp refernec manual. Ideally (and acutually at least emacs 20.7 does)
it puts cursor at the line here:
-- Special Form: save-excursion body...
.. but instead it puts 2 lines below.
I guess Info-index-next should be changed as follows:
=== modified file 'lisp/info.el'
*** lisp/info.el 2010-02-10 20:04:51 +0000
--- lisp/info.el 2010-02-26 00:46:14 +0000
***************
*** 3062,3068 ****
num (1- num)))
(Info-goto-node (nth 1 (car Info-index-alternatives)))
(if (> (nth 3 (car Info-index-alternatives)) 0)
! (forward-line (1- (nth 3 (car Info-index-alternatives))))
(forward-line 3) ; don't search in headers
(let ((name (car (car Info-index-alternatives))))
(Info-find-index-name name)))
--- 3062,3069 ----
num (1- num)))
(Info-goto-node (nth 1 (car Info-index-alternatives)))
(if (> (nth 3 (car Info-index-alternatives)) 0)
! (forward-line (- (nth 3 (car Info-index-alternatives))
! (line-number-at-pos)))
(forward-line 3) ; don't search in headers
(let ((name (car (car Info-index-alternatives))))
(Info-find-index-name name)))
... when following change was done.
------------------------------------------------------------
revno: 91515
committer: Juri Linkov <juri@jurta.org>
timestamp: Sat 2008-10-18 23:04:38 +0000
message:
(Info-find-node-2): Put initial point below the header line and breadcrumbs
line.
------------------------------------------------------------
enami.
In GNU Emacs 23.1.92.1 (x86_64--netbsd)
of 2010-02-24 on rplaca.sm.sony.co.jp
configured using `configure 'x86_64--netbsd' '--with-x=no'
'build_alias=x86_64--netbsd' 'host_alias=x86_64--netbsd'
'target_alias=x86_64--netbsd''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: nil
value of $XMODIFIERS: nil
locale-coding-system: nil
default enable-multibyte-characters: t
Major mode: Info
Minor modes in effect:
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
ESC x i n f o RET C-s e l i s p C-a m RET i s a v e
- e x c u r s i o n RET ESC x r e p o r TAB RET
Recent messages:
("emacs")
For information about GNU Emacs and the GNU system, type C-h C-a.
Source file `/home/enami/src/emacs/lisp/info.el' newer than byte-compiled file
Composing main Info directory...done
Mark saved where search started
Found `save-excursion' in Index. (Only match)
Load-path shadows:
None found.
Features:
(shadow sort mail-extr message sendmail regexp-opt ecomplete rfc822 mml
mml-sec password-cache mm-decode mm-bodies mm-encode mailcap mail-parse
rfc2231 rfc2047 rfc2045 qp ietf-drums mailabbrev nnheader gnus-util
netrc time-date mm-util mail-prsvr gmm-utils wid-edit mailheader canlock
sha1 hex-util hashcash mail-utils emacsbug multi-isearch info tool-bar
easymenu ediff-hook vc-hooks lisp-float-type lisp-mode register page
menu-bar rfn-eshadow timer jit-lock font-lock syntax facemenu font-core
frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai
tai-viet lao korean japanese hebrew greek romanian slovak czech european
ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help
simple abbrev loaddefs button minibuffer faces cus-face files
text-properties overlay md5 base64 format env code-pages mule custom
widget hashtable-print-readable backquote make-network-process multi-tty
emacs)
- bug#5652: 23.1.92; Info-index puts cursor at wrong position,
enami tsugutomo <=