Bug#348636: tetex-extra: listings package in tetex-3 conflicts with cjk-latex

[Wang Xu <gnawux@gmail.com>]

Package: tetex-extra
Version: 3.0-11
Severity: normal


If a LaTeX doc using listings (1.3) and CJK packages
  1) has a Chinese page heading, such as has a Chinese chapter name
     which will appear in the heading,
  2) and long contents in a lstlisting environment or lstinputlisting
     command which across page boundary, i.e. across the heading with
	 Chinese charaters,
an error will occur as following.
|! Incomplete \iffalse; all text was ignored after line 41.
|<inserted text>
|                \fi


And such condition will not lead to any problems in listings (1.2)
shipped tetex-2.02 and older version such as listings 1.1 . Hence,
I think it may be a bug of listings package.

A simple example was shown as following, and it need 
|cjk-latex
|tfm-arphic-gbsn00lp
packages to be compiled.

-- Package-specific info:

##################################
minimal input file

\documentclass{book}
\usepackage{CJK}
\usepackage{listings}
\begin{document}
\begin{CJK}{GB}{}
\chapter{中文}

blah blah

\begin{lstlisting}

some verbatim contents here.
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\end{lstlisting}

blah blah


\clearpage
\end{CJK}
\end{document}

######################################
 List of ls-R files

-rw-r--r-- 1 gnawux gnawux 120 2006-01-18 14:40 /home/gnawux/texmf/ls-R
-rw-r--r-- 1 root users 1064 2006-01-18 00:52 /var/lib/texmf/ls-R
-rw-rw-r-- 1 root staff 862 2006-01-09 10:23 /usr/local/share/texmf/ls-R
lrwxrwxrwx 1 root root 29 2006-01-02 16:30 /usr/share/texmf/ls-R -> /var/lib/texmf/ls-R-TEXMFMAIN
lrwxrwxrwx 1 root root 35 2005-12-14 15:48 /usr/share/texmf-tetex/ls-R -> /var/lib/texmf/ls-R-TEXMFDIST-TETEX

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (990, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-gnawux-01
Locale: LANG=en_US, LC_CTYPE=zh_CN.GBK (charmap=GBK)

Versions of packages tetex-extra depends on:
ii  dpkg                          1.13.11.1  package maintenance system for Deb
ii  tetex-base                    3.0-11     Basic library files of teTeX
ii  tetex-bin                     3.0-13     The teTeX binary files
ii  ucf                           2.004      Update Configuration File: preserv

tetex-extra recommends no packages.

-- no debconf information