debug-viewer: explicitely require GTK+3

This commit is contained in:
Philippe Normand 2016-01-14 12:19:22 +01:00 committed by Stefan Sauer
parent 016449a53c
commit ae13b16205

View file

@ -25,6 +25,7 @@ import logging
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import GObject
from gi.repository import Gtk
from gi.repository import Gdk