size (height) of the window "information sur l'IP"

Hye,
within the window of "outil réseau" (gnome-nettool), the window which is titled "information sur l'IP" and which contains Protocol, IP adress, ... is very thin : its height is even not enough to display the fonts of each line
Rgds
Benoit

Description: Ubuntu 11.10
Release: 11.10

gnome-nettool:
  Installé : 3.0.0-0ubuntu2
  Candidat : 3.0.0-0ubuntu2
 Table de version :
 *** 3.0.0-0ubuntu2 0
        500 http://ftp.oleane.net/ubuntu/ oneiric/main i386 Packages
        100 /var/lib/dpkg/status

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: gnome-nettool 3.0.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-16.28-generic 3.0.17
Uname: Linux 3.0.0-16-generic i686
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Wed Mar 7 08:57:22 2012
ExecutablePath: /usr/bin/gnome-nettool
InstallationMedia: Ubuntu 11.10 "Oneiric" - Build i386 LIVE Binary 20111013-11:02
SourcePackage: gnome-nettool
UpgradeStatus: Upgraded to oneiric on 2012-02-20 (15 days ago)
XsessionErrors:
 (plugin-container:1782): Gtk-CRITICAL **: IA__gtk_window_get_type_hint: assertion `GTK_IS_WINDOW (window)' failed
 (plugin-container:1782): Gtk-CRITICAL **: IA__gtk_window_get_decorated: assertion `GTK_IS_WINDOW (window)' failed
 (plugin-container:1782): Gtk-CRITICAL **: IA__gtk_widget_get_toplevel: assertion `GTK_IS_WIDGET (widget)' failed