licence issue on gnome-system-monitor

[lumin]

Package: gnome-system-monitor
Version: 3.14.0-1

Description:
The 'About' information of gnome-system-monitor has a issue, the
'Licence' section
only shows a line :"GPL 2+". This is not a usual case I think.
Usually I would see many words describing GPL.
I don't know if this can be called a BUG.

The version of gnome-system-monitor is jessie's current version.

Please CC me when Reply :)

P.S. I have sent this email to the debian-user@ debian-gtk-gnome@ list.
-- 
Regards,
  C.D.Luminate