#0  g_variant_unref (value=0x0) at /build/buildd/glib2.0-2.30.0/./glib/gvariant-core.c:617
No locals.
#1  0x00007fadfcd9d598 in g_settings_get_boolean (settings=<optimized out>, key=<optimized out>) at /build/buildd/glib2.0-2.30.0/./gio/gsettings.c:1988
        value = 0x0
        result = 0
#2  0x0000000000401a16 in main (argc=1, argv=0x7ffffaf1c258) at /build/buildd/indicator-session-0.3.6/./src/gtk-logout-helper.c:209
        error = 0x0
        context = 0x22f20a0
        dialog = 0x0