Bug#714625: gedit: Crash gettext syntax highlight + Input Japanese characters

[Hideki Yamane]

Package: gedit
Version: 3.8.0-1
Severity: important

Dear Maintainer,

  On sid, using gedit with gettext syntax highlight (edit .po file) and
  input Japanese characters, then crash.


minimum test case

-------------------------------------------------------
# 
# AUTHOR <EMAIL at ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: 0\n"
"POT-Creation-Date: 2012-10-31T14:54:16\n"
"PO-Revision-Date: 2012-10-31T14:54:16\n"
"Last-Translator: Automatically generated\n"
"Language-Team: None\n"
"MIME-Version: 1.0\n"
"Content-Type: application/x-publican; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"

-------------------------------------------------------

 1. input characters between "", then crash
 2. input characters where as blank line, it doesn't crash


 a. on Wheezy it doesn't crash
 b. on Ubuntu 13.04, it doesn't crash, too
 c. on Sid, it crashes


-- Package-specific info:
Active plugins:
  - 'docinfo'
  -  'modelines'
  -  'spell'
  -  'time'
  -  'filebrowser'

No plugin installed in $HOME.

Module versions:
  - glib                  2.36.3
  - gtk+                  
  - gtksourceview         
  - pygobject             
  - enchant               
  - iso-codes             3.43


-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.9-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=ja_JP.utf8, LC_CTYPE=ja_JP.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages gedit depends on:
ii  gedit-common               3.8.0-1
ii  gir1.2-gtk-3.0             3.8.2-2
ii  gir1.2-gtksource-3.0       3.4.2-1
ii  gir1.2-peas-1.0            1.4.0-2+b1
ii  gsettings-desktop-schemas  3.4.2-3
ii  iso-codes                  3.43-1
ii  libatk1.0-0                2.8.0-2
ii  libc6                      2.17-7
ii  libcairo-gobject2          1.12.14-5
ii  libcairo2                  1.12.14-5
ii  libenchant1c2a             1.6.0-10
ii  libgdk-pixbuf2.0-0         2.28.2-1
ii  libgirepository-1.0-1      1.36.0-2+b1
ii  libglib2.0-0               2.36.3-2
ii  libgtk-3-0                 3.8.2-2
ii  libgtksourceview-3.0-0     3.4.2-1
ii  libpango1.0-0              1.32.5-5+b1
ii  libpeas-1.0-0              1.4.0-2+b1
ii  libx11-6                   2:1.6.0-1
ii  libxml2                    2.9.1+dfsg1-2
ii  python-gi-cairo            3.8.2-1
ii  python3                    3.2.3-7
ii  python3-gi                 3.8.2-1

Versions of packages gedit recommends:
ii  yelp    3.8.1-2
ii  zenity  3.8.0-1

Versions of packages gedit suggests:
pn  gedit-plugins  <none>

-- no debconf information