Sound Juicer crashes when track title is not set

[Ralf Sternberg]

Binary package hint: sound-juicer

Reproduce:
- Insert a CD for which there's no album information found online
- Enter title and artist information but do not enter any track titles
- Press Extract
-> Sound Juicer silently crashes
When started with -a, this output is produced:
----------
MusicBrainz: Connecting to http://musicbrainz.org:80
MusicBrainz: GET /ws/1/release/?type=xml&discid=WhQ5BXZOGCjnAOesG9_AgiLvvfY-
MusicBrainz: Result: 0 (200 OK)
MusicBrainz: Status: 200
MusicBrainz: Response:
<?xml version="1.0" encoding="UTF-8"?><metadata xmlns="http://musicbrainz.org/ns/mmd-1.0#" xmlns:ext="http://musicbrainz.org/ns/ext-1.0#"><release-list></release-list></metadata>

(sound-juicer:5231): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

(sound-juicer:5231): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

** (sound-juicer:5231): CRITICAL **: musicbrainz_submit_message_area_new: assertion `title != NULL' failed

(sound-juicer:5231): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(sound-juicer:5231): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

** (sound-juicer:5231): CRITICAL **: gedit_message_area_set_default_response: assertion `GEDIT_IS_MESSAGE_AREA (message_area)' failed

(sound-juicer:5231): Gtk-CRITICAL **: gtk_widget_show: assertion `GTK_IS_WIDGET (widget)' failed
Segmentation fault
----------

Expected:
It should be possible to rip a CD without entering track titles

ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/sound-juicer
Package: sound-juicer 2.26.1-0ubuntu1
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
SourcePackage: sound-juicer
Uname: Linux 2.6.28-15-generic i686

[Twisted Lucidity (lucidlytwisted)]

Almost exactly the same here on Karmic, this is what I get in the console:

(sound-juicer:1071): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

(sound-juicer:1071): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

** (sound-juicer:1071): CRITICAL **: musicbrainz_submit_message_area_new: assertion `title != NULL' failed

(sound-juicer:1071): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(sound-juicer:1071): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

** (sound-juicer:1071): CRITICAL **: gedit_message_area_set_default_response: assertion `GEDIT_IS_MESSAGE_AREA (message_area)' failed

(sound-juicer:1071): Gtk-CRITICAL **: gtk_widget_show: assertion `GTK_IS_WIDGET (widget)' failed

** (sound-juicer:1071): WARNING **: Inhibit method failed

** (sound-juicer:1071): WARNING **: Inhibit problem : The name org.freedesktop.PowerManagement was not provided by any .service files
Segmentation fault