debian/tests/python3-gi: stop using deprecated method

diff --git a/debian/tests/python3-gi b/debian/tests/python3-gi
index f3888b48ca4394647581f5880f47be496d975b67..da36be1bd2401b3682d7988fbcb88bcb415df2a3 100755 (executable)
--- a/debian/tests/python3-gi
+++ b/debian/tests/python3-gi
@@ -18,7 +18,7 @@ def do_quit(user_data):
 
 window = Gtk.Window()
 window.set_title('Test Window')
-window.show()
+window.set_visible("true")
 GLib.timeout_add_seconds(1, do_quit, None)
 
 loop.run()