[vala] gio-2.0: make g_file_has_parent.parent nullable

[Evan Nemerson <evann src gnome org>]

commit 87a05eff793f6b2adafb9bef047ff94313f19b3c
Author: Gregor Burger <gregor burger uibk ac at>
Date:   Thu May 13 22:19:25 2010 -0700

    gio-2.0: make g_file_has_parent.parent nullable
    
    Fixes bug 618441.

 vapi/gio-2.0.vapi                      |    2 +-
 vapi/packages/gio-2.0/gio-2.0.metadata |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gio-2.0.vapi b/vapi/gio-2.0.vapi
index 4ead2fa..a201544 100644
--- a/vapi/gio-2.0.vapi
+++ b/vapi/gio-2.0.vapi
@@ -1080,7 +1080,7 @@ namespace GLib {
 		public abstract string? get_relative_path (GLib.File descendant);
 		public abstract string get_uri ();
 		public abstract string get_uri_scheme ();
-		public bool has_parent (GLib.File parent);
+		public bool has_parent (GLib.File? parent);
 		public bool has_prefix (GLib.File prefix);
 		public abstract bool has_uri_scheme (string uri_scheme);
 		public abstract uint hash ();
diff --git a/vapi/packages/gio-2.0/gio-2.0.metadata b/vapi/packages/gio-2.0/gio-2.0.metadata
index f783e1a..31b1221 100644
--- a/vapi/packages/gio-2.0/gio-2.0.metadata
+++ b/vapi/packages/gio-2.0/gio-2.0.metadata
@@ -47,6 +47,7 @@ g_file_get_basename transfer_ownership="1" nullable="1"
 g_file_get_child transfer_ownership="1"
 g_file_get_child_for_display_name transfer_ownership="1"
 g_file_get_parent transfer_ownership="1" nullable="1"
+g_file_has_parent.parent nullable="1"
 g_file_get_parse_name transfer_ownership="1"
 g_file_get_path transfer_ownership="1" nullable="1"
 g_file_get_relative_path transfer_ownership="1" nullable="1"