diff options
Diffstat (limited to 'src/core/dbus-snapshot.c')
| -rw-r--r-- | src/core/dbus-snapshot.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/src/core/dbus-snapshot.c b/src/core/dbus-snapshot.c index 435c6df39..02cfcb182 100644 --- a/src/core/dbus-snapshot.c +++ b/src/core/dbus-snapshot.c @@ -54,19 +54,16 @@ static const BusProperty bus_snapshot_properties[] = { DBusHandlerResult bus_snapshot_message_handler(Unit *u, DBusConnection *c, DBusMessage *message) { Snapshot *s = SNAPSHOT(u); _cleanup_dbus_message_unref_ DBusMessage *reply = NULL; - DBusError error; - - dbus_error_init(&error); if (dbus_message_is_method_call(message, "org.freedesktop.systemd1.Snapshot", "Remove")) { SELINUX_UNIT_ACCESS_CHECK(u, c, message, "stop"); - snapshot_remove(SNAPSHOT(u)); - reply = dbus_message_new_method_return(message); if (!reply) - goto oom; + return DBUS_HANDLER_RESULT_NEED_MEMORY; + + snapshot_remove(SNAPSHOT(u)); } else { const BusBoundProperties bps[] = { @@ -80,15 +77,8 @@ DBusHandlerResult bus_snapshot_message_handler(Unit *u, DBusConnection *c, DBusM return bus_default_message_handler(c, message, INTROSPECTION, INTERFACES_LIST, bps); } - if (reply) { - if (!dbus_connection_send(c, reply, NULL)) - goto oom; - } + if (!dbus_connection_send(c, reply, NULL)) + return DBUS_HANDLER_RESULT_NEED_MEMORY; return DBUS_HANDLER_RESULT_HANDLED; - -oom: - dbus_error_free(&error); - - return DBUS_HANDLER_RESULT_NEED_MEMORY; } |