- dbus_bus_add_match(m->bus,
- "type='signal',"
- "sender='org.freedesktop.systemd1',"
- "interface='org.freedesktop.DBus.Properties',"
- "member='PropertiesChanged'",
- &error);
- if (dbus_error_is_set(&error)) {
- log_error("Failed to add match for PropertiesChanged: %s", bus_error_message(&error));
- dbus_error_free(&error);
+ r = sd_bus_add_match(m->bus,
+ NULL,
+ "type='signal',"
+ "sender='org.freedesktop.systemd1',"
+ "interface='org.freedesktop.systemd1.Manager',"
+ "member='UnitRemoved',"
+ "path='/org/freedesktop/systemd1'",
+ match_unit_removed,
+ m);
+ if (r < 0) {
+ log_error("Failed to add match for UnitRemoved: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_bus_add_match(m->bus,
+ NULL,
+ "type='signal',"
+ "sender='org.freedesktop.systemd1',"
+ "interface='org.freedesktop.DBus.Properties',"
+ "member='PropertiesChanged'",
+ match_properties_changed,
+ m);
+ if (r < 0) {
+ log_error("Failed to add match for PropertiesChanged: %s", strerror(-r));
+ return r;