- node.add_property (X_("self-solo"), _self_solo ? X_("yes") : X_("no"));
- char buf[32];
- snprintf (buf, sizeof(buf), "%d", _soloed_by_others_upstream);
- node.add_property (X_("soloed-by-upstream"), buf);
- snprintf (buf, sizeof(buf), "%d", _soloed_by_others_downstream);
- node.add_property (X_("soloed-by-downstream"), buf);
+ node.set_property (X_("self-solo"), _self_solo);
+ node.set_property (X_("soloed-by-upstream"), _soloed_by_others_upstream);
+ node.set_property (X_("soloed-by-downstream"), _soloed_by_others_downstream);