[Reportbug-maint] Bug#850804: report bug crashes

[c.buhtz at posteo.jp]

Package: reportbug
Version: 7.1.2

I am using Debian unstable and tried to send a bugreport for "unpaper".

When when I enter a "brief description" (I think this is the subject of
the bug report) and then click on the "next" button. The window closes.
No error message in the gui.
But the console says:

$ reportbug
Traceback (most recent call last):
  File "/usr/bin/reportbug", line 2233, in <module>
    main()
  File "/usr/bin/reportbug", line 1107, in main
    return iface.user_interface()
  File "/usr/bin/reportbug", line 2149, in user_interface
    package, severity, mode, charset=charset, tags=tags)
  File "/usr/bin/reportbug", line 182, in handle_editing
    editor, charset)
  File "/usr/lib/python3/dist-packages/reportbug/ui/gtk2_ui.py", line
1561, in func op = klass(parent)
  File "/usr/lib/python3/dist-packages/reportbug/ui/gtk2_ui.py", line
539, in __init__ self.widget = self.create_widget()
  File "/usr/lib/python3/dist-packages/reportbug/ui/gtk2_ui.py", line
1173, in create_widget expander = Gtk.Expander("Other system
information") TypeError: GObject.__init__() takes exactly 0 arguments
(1 given)