[vala] gtk+-2.0: Hide gtk_tree_iter_{copy,free} bindings

[Jürg Billeter <juergbi src gnome org>]

commit 7ba94e81507438f3ba2175c81ce26747d9fb2dd5
Author: Jürg Billeter <j bitron ch>
Date:   Sat Mar 20 23:43:03 2010 +0100

    gtk+-2.0: Hide gtk_tree_iter_{copy,free} bindings
    
    Current bindings are broken, however, these functions should never be
    used from Vala anyway.
    
    Fixes bug 595697.

 vapi/gtk+-2.0.vapi                       |    2 --
 vapi/packages/gtk+-2.0/gtk+-2.0.metadata |    2 ++
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/vapi/gtk+-2.0.vapi b/vapi/gtk+-2.0.vapi
index f14830a..03c064c 100644
--- a/vapi/gtk+-2.0.vapi
+++ b/vapi/gtk+-2.0.vapi
@@ -6024,8 +6024,6 @@ namespace Gtk {
 		public void* user_data;
 		public void* user_data2;
 		public void* user_data3;
-		public Gtk.TreeIter copy ();
-		public void free ();
 	}
 	[CCode (cprefix = "GTK_ACCEL_", cheader_filename = "gtk/gtk.h")]
 	[Flags]
diff --git a/vapi/packages/gtk+-2.0/gtk+-2.0.metadata b/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
index 896453d..9c6431c 100644
--- a/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
+++ b/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
@@ -566,6 +566,8 @@ GtkToolItem::set_tooltip hidden="1"
 GtkTranslateFunc has_target="1"
 GtkTranslateFunc.func_data hidden="1"
 GtkTreeIter is_value_type="1"
+gtk_tree_iter_copy hidden="1"
+gtk_tree_iter_free hidden="1"
 GtkTreeRowReference is_value_type="0" is_immutable="1"
 gtk_tree_row_reference_copy transfer_ownership="1"
 gtk_tree_model_filter_new.root nullable="1"