address@hidden: C-n doesn't work in Customize Option buffer in -nw with long value displayed]

[Richard Stallman]

Would someone please DTRT and ack?

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To: address@hidden
From: johnsu01 <address@hidden>
Date: Sat, 15 Jul 2006 22:48:38 -0400
Subject: C-n doesn't work in Customize Option buffer in -nw with long value
        displayed
Reply-To: address@hidden
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        FROM_ENDS_IN_NUMS autolearn=no version=3.0.4


M-x customize-variable RET gnus-summary-line-format RET

(This can probably work with any variable that has a long value.)

Make sure the value is displayed (so the button now says Hide Value). With
point on the "Gnus Summary Line Format" (or on the value button itself), hit
C-n. The cursor won't move.

I think the problem might be related to the fact that the value for this
variable is longer than the width of the screen, and I have truncate-lines set
to nil. I've seen things like this happen in Emacs before. If I
toggle-truncate-lines, then the cursor will move as expected.

In GNU Emacs 22.0.50.1 (i486-pc-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2006-07-07 on pacem, modified by Debian
 (Debian emacs-snapshot package, version 1:20060712-2)
configured using `configure '--build' 'i486-linux-gnu' '--host' 
'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' 
'--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info' 
'--mandir=/usr/share/man' '--with-pop=yes' 
'--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/22.0.50/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/22.0.50/site-lisp:/usr/share/emacs/site-lisp:/usr/share/emacs/22.0.50/leim'
 '--with-x=yes' '--with-x-toolkit=athena' '--with-toolkit-scroll-bars' 
'CFLAGS=-DDEBIAN -g -O2' 'build_alias=i486-linux-gnu' 
'host_alias=i486-linux-gnu''

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: en_US.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: Custom

Minor modes in effect:
  shell-dirtrack-mode: t
  jabber-activity-mode: t
  display-battery-mode: t
  erc-match-mode: t
  erc-stamp-mode: t
  iswitchb-mode: t
  display-time-mode: t
  show-paren-mode: t
  encoded-kbd-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  column-number-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-p C-p C-p C-p C-n C-f C-f C-f C-f C-f C-f 
C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f 
C-f C-f C-f C-f C-f C-f C-f C-f C-f C-f C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n C-n 
C-n C-n C-n C-n C-n C-n C-n ESC x r e p o r t SPC b 
SPC DEL e m a s c SPC b DEL DEL DEL c s SPC b SPC 
RET

Recent messages:
Creating group... done
Creating customization items ...done
Resetting customization items...done
Creating customization setup...done
Show the value of this option. [2 times]
Creating customization items...
Creating customization items ...done
Resetting customization items...done
Creating customization setup...done
Loading emacsbug...done


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