[vala] gio-unix-2.0: fix DesktopAppInfo.list_actions return value

[Evan Nemerson <evann src gnome org>]

commit e3311f375e546c646c5ffbceea04bcacbeb2704f
Author: Evan Nemerson <evan nemerson com>
Date:   Mon Apr 28 12:24:29 2014 -0700

    gio-unix-2.0: fix DesktopAppInfo.list_actions return value

 vapi/gio-unix-2.0.vapi                           |    1 +
 vapi/packages/gio-unix-2.0/gio-unix-2.0.metadata |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gio-unix-2.0.vapi b/vapi/gio-unix-2.0.vapi
index 409995e..b5dce88 100644
--- a/vapi/gio-unix-2.0.vapi
+++ b/vapi/gio-unix-2.0.vapi
@@ -24,6 +24,7 @@ namespace GLib {
                public bool has_key (string key);
                public void launch_action (string action_name, GLib.AppLaunchContext launch_context);
                public bool launch_uris_as_manager (GLib.List uris, GLib.AppLaunchContext launch_context, 
GLib.SpawnFlags spawn_flags, GLib.SpawnChildSetupFunc user_setup, void* user_setup_data, 
GLib.DesktopAppLaunchCallback pid_callback, void* pid_callback_data) throws GLib.Error;
+               [CCode (array_length = false, array_null_terminated = true)]
                public unowned string[] list_actions ();
                public static void*[] search (string search_string);
                public static void set_desktop_env (string desktop_env);
diff --git a/vapi/packages/gio-unix-2.0/gio-unix-2.0.metadata 
b/vapi/packages/gio-unix-2.0/gio-unix-2.0.metadata
index 55c3f7d..8822679 100644
--- a/vapi/packages/gio-unix-2.0/gio-unix-2.0.metadata
+++ b/vapi/packages/gio-unix-2.0/gio-unix-2.0.metadata
@@ -2,7 +2,7 @@ GLib cprefix="G" lower_case_cprefix="g_" cheader_filename="gio/gunixmounts.h"
 GDesktopAppInfo cheader_filename="gio/gdesktopappinfo.h"
 g_desktop_app_info_get_action_name transfer_ownership="1"
 g_desktop_app_info_get_keywords type_name="string[]"
-g_desktop_app_info_list_actions type_name="string[]"
+g_desktop_app_info_list_actions type_name="string[]" no_array_length="1" array_null_terminated="1"
 g_desktop_app_info_search type_name="void*[]" transfer_ownership="1"
 GFileDescriptorBased cheader_filename="gio/gfiledescriptorbased.h"
 GUnixConnection cheader_filename="gio/gunixconnection.h"