logind: Do not fail display count if a device has no parent

[elogind.git] / src / login / logind-session-dbus.c

diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index f9305ddbee63c04147b98711e97eb6157d04ab7b..c3d4d60158f274c3b221086a917989fdc0f9d80b 100644 (file)
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -558,11 +558,9 @@ int session_node_enumerator(sd_bus *bus, const char *path, void *userdata, char
                 if (!p)
                         return -ENOMEM;
 
-                r = strv_push(&l, p);
-                if (r < 0) {
-                        free(p);
+                r = strv_consume(&l, p);
+                if (r < 0)
                         return r;
-                }
         }
 
         *nodes = l;
@@ -677,9 +675,11 @@ int session_send_create_reply(Session *s, sd_bus_error *error) {
                 return -ENOMEM;
 
         log_debug("Sending reply about created session: "
-                  "id=%s object_path=%s runtime_path=%s session_fd=%d seat=%s vtnr=%u",
+                  "id=%s object_path=%s uid=%u runtime_path=%s "
+                  "session_fd=%d seat=%s vtnr=%u",
                   s->id,
                   p,
+                  (uint32_t) s->user->uid,
                   s->user->runtime_path,
                   fifo_fd,
                   s->seat ? s->seat->id : "",