Bug#434493: glade crash when load message dialog from .glade.

[Bug Filler]

Package: glade
Version: 3.2.2-1
Severity: normal


Reproduce:
1. Open a new glade project. 
2. Create a message dialog and save it.
3. reopen the glade project.
4. double click on the message dialog in the project.
5. crash!

Reason:

An empty image property was saved in the message dialog widget. Cause it
to crash.

Temperary fix:
Remove following line from a .glade file:

     <property name="image"></property>


      
    

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)

Kernel: Linux 2.6.18-4-k7 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=zh_CN.GBK (charmap=GBK)
Shell: /bin/sh linked to /bin/bash

Versions of packages glade depends on:
ii  libc6                         2.6-2      GNU C Library: Shared libraries
ii  libgladeui-1-5                3.2.2-1    GTK+ User Interface Build core lib
ii  libglib2.0-0                  2.12.13-1  The GLib library of C routines
ii  libgtk2.0-0                   2.10.13-1  The GTK+ graphical user interface 

Versions of packages glade recommends:
pn  devhelp                       <none>     (no description available)
ii  libglade2-dev                 1:2.6.1-1  development files for libglade
ii  libgtk2.0-dev                 2.10.13-1  Development files for the GTK+ lib

-- no debconf information