path: add .path unit type for monitoring files

[elogind.git] / src / dbus-unit.c

diff --git a/src/dbus-unit.c b/src/dbus-unit.c
index 5c474c0c1efc4daaa3b74934267ac56ac7fcca52..87218cd2ee37a7b26860b68e9bd8f569d023099d 100644 (file)
--- a/src/dbus-unit.c
+++ b/src/dbus-unit.c
@@ -25,6 +25,8 @@
 #include "log.h"
 #include "dbus-unit.h"
 
+const char bus_unit_interface[] = BUS_UNIT_INTERFACE;
+
 int bus_unit_append_names(Manager *m, DBusMessageIter *i, const char *property, void *data) {
         char *t;
         Iterator j;
@@ -421,9 +423,12 @@ void bus_unit_send_removed_signal(Unit *u) {
 
         assert(u);
 
-        if (set_isempty(u->meta.manager->subscribed) || !u->meta.sent_dbus_new_signal)
+        if (set_isempty(u->meta.manager->subscribed))
                 return;
 
+        if (!u->meta.sent_dbus_new_signal)
+                bus_unit_send_change_signal(u);
+
         if (!(p = unit_dbus_path(u)))
                 goto oom;