[glib] gio: Annotate GDBusObjectManagerClient signal appropriately

[Philip Withnall <pwithnall src gnome org>]

commit 5d9ccf162ed99d7515fe3cdd14211cc7dca94e35
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu May 4 22:16:37 2017 +0100

    gio: Annotate GDBusObjectManagerClient signal appropriately
    
    https://bugzilla.gnome.org/show_bug.cgi?id=756009

 gio/gdbusobjectmanagerclient.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gio/gdbusobjectmanagerclient.c b/gio/gdbusobjectmanagerclient.c
index 17a515a..1c00797 100644
--- a/gio/gdbusobjectmanagerclient.c
+++ b/gio/gdbusobjectmanagerclient.c
@@ -532,7 +532,8 @@ g_dbus_object_manager_client_class_init (GDBusObjectManagerClientClass *klass)
    * @object_proxy: The #GDBusObjectProxy on which an interface has properties that are changing.
    * @interface_proxy: The #GDBusProxy that has properties that are changing.
    * @changed_properties: A #GVariant containing the properties that changed.
-   * @invalidated_properties: A %NULL terminated array of properties that was invalidated.
+   * @invalidated_properties: (array zero-terminated=1) (element-type utf8): A %NULL terminated
+   *   array of properties that were invalidated.
    *
    * Emitted when one or more D-Bus properties on proxy changes. The
    * local cache has already been updated when this signal fires. Note