bug#772: 23.0.60; cannot open multiple TTY frames using emacsclient -t

[Yoshiaki Kasahara <kasahara@nc.kyushu-u.ac.jp>]

Please write in English if possible, because the Emacs maintainers
usually do not have translators to read other languages for them.

Your bug report will be posted to the emacs-pretest-bug@gnu.org mailing list.

Please describe exactly what actions triggered the bug
and the precise symptoms of the bug:

I cannot open multiple TTY frames of an Emacs instance now.  I usually
open two Emacs frames inside a 'screen' session using emacsclient -t,
but it is not working now.

When I try to open the second frame in a different tty, the first
frame on the first tty shows *scratch* buffer.  Nothing happens on the
second tty.  When I kill the second emacsclient, the first client dies
together.

I'm not sure when the symptom (or functional change?) started to
occur, because I hadn't updated my source tree for about a month.

If Emacs crashed, and you have the Emacs process in the gdb debugger,
please include the output from the following gdb commands:
    `bt full' and `xbacktrace'.
If you would like to further debug the crash, please read the file
/usr/local/share/emacs/23.0.60/etc/DEBUG for instructions.


In GNU Emacs 23.0.60.2 (x86_64-unknown-freebsd7.0, GTK+ Version 2.12.11)
 of 2008-08-25 on elvenbow.cc.kyushu-u.ac.jp
Windowing system distributor `The X.Org Foundation', version 11.0.10402000
configured using `configure  '--without-xim''

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: C
  value of $LANG: ja_JP.eucJP
  value of $XMODIFIERS: @im=uim
  locale-coding-system: japanese-iso-8bit-unix
  default-enable-multibyte-characters: t

Major mode: Summary

Minor modes in effect:
  show-paren-mode: t
  savehist-mode: t
  iswitchb-mode: t
  icomplete-mode: t
  desktop-save-mode: t
  display-time-mode: t
  shell-dirtrack-mode: t
  tooltip-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  global-auto-composition-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  column-number-mode: t