[vala] gtk+-X.0: Mark "iter" param of ListStore.remove() as ref

[Rico Tzschichholz <ricotz src gnome org>]

commit ddca99ea2f25b9a734831589ec209df5322520a4
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Fri Feb 24 14:23:45 2017 +0100

    gtk+-X.0: Mark "iter" param of ListStore.remove() as ref

 vapi/gtk+-2.0.vapi                       |    2 +-
 vapi/gtk+-3.0.vapi                       |    2 +-
 vapi/gtk+-4.0.vapi                       |    2 +-
 vapi/metadata/Gtk-4.0.metadata           |    1 +
 vapi/packages/gtk+-2.0/gtk+-2.0.metadata |    1 +
 vapi/packages/gtk+-3.0/gtk+-3.0.metadata |    1 +
 6 files changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/vapi/gtk+-2.0.vapi b/vapi/gtk+-2.0.vapi
index 4ace8c7..1fcb0cf 100644
--- a/vapi/gtk+-2.0.vapi
+++ b/vapi/gtk+-2.0.vapi
@@ -2606,7 +2606,7 @@ namespace Gtk {
                [CCode (cname = "gtk_list_store_newv", has_construct_function = false)]
                public ListStore.newv ([CCode (array_length_pos = 0.9)] GLib.Type[] types);
                public void prepend (out Gtk.TreeIter iter);
-               public bool remove (Gtk.TreeIter iter);
+               public bool remove (ref Gtk.TreeIter iter);
                public void reorder ([CCode (array_length = false, array_null_terminated = true)] int[] 
new_order);
                [CCode (sentinel = "-1")]
                public void @set (Gtk.TreeIter iter, ...);
diff --git a/vapi/gtk+-3.0.vapi b/vapi/gtk+-3.0.vapi
index 71f0f21..400ca0e 100644
--- a/vapi/gtk+-3.0.vapi
+++ b/vapi/gtk+-3.0.vapi
@@ -3242,7 +3242,7 @@ namespace Gtk {
                [CCode (cname = "gtk_list_store_newv", has_construct_function = false)]
                public ListStore.newv ([CCode (array_length_pos = 0.9)] GLib.Type[] types);
                public void prepend (out Gtk.TreeIter iter);
-               public bool remove (Gtk.TreeIter iter);
+               public bool remove (ref Gtk.TreeIter iter);
                public void reorder ([CCode (array_length = false)] int[] new_order);
                [CCode (sentinel = "-1")]
                public void @set (Gtk.TreeIter iter, ...);
diff --git a/vapi/gtk+-4.0.vapi b/vapi/gtk+-4.0.vapi
index 535a254..dabfa2e 100644
--- a/vapi/gtk+-4.0.vapi
+++ b/vapi/gtk+-4.0.vapi
@@ -10688,7 +10688,7 @@ namespace Gtk {
                [CCode (cname = "gtk_list_store_newv", has_construct_function = false)]
                public ListStore.newv ([CCode (array_length_cname = "n_columns", array_length_pos = 0.5)] 
GLib.Type[] types);
                public void prepend (out Gtk.TreeIter iter);
-               public bool remove (Gtk.TreeIter iter);
+               public bool remove (ref Gtk.TreeIter iter);
                [Version (since = "2.2")]
                public void reorder ([CCode (array_length = false, array_null_terminated = true)] int[] 
new_order);
                [CCode (sentinel = "-1")]
diff --git a/vapi/metadata/Gtk-4.0.metadata b/vapi/metadata/Gtk-4.0.metadata
index 885a1e7..61e2b80 100644
--- a/vapi/metadata/Gtk-4.0.metadata
+++ b/vapi/metadata/Gtk-4.0.metadata
@@ -317,6 +317,7 @@ ListStore
   .move_after.iter ref
   .move_before.iter ref
   .prepend return_void
+  .remove.iter ref
 SelectionData
   .get_data skip=false
 render_* parent="Gtk.StyleContext"
diff --git a/vapi/packages/gtk+-2.0/gtk+-2.0.metadata b/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
index 0805e1a..70e690e 100644
--- a/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
+++ b/vapi/packages/gtk+-2.0/gtk+-2.0.metadata
@@ -405,6 +405,7 @@ gtk_list_store_set ellipsis="1" sentinel="-1"
 gtk_list_store_set_valist.var_args type_name="va_list"
 gtk_list_store_set_valuesv.columns is_array="1" array_length_pos="3.1" array_length_cname="n_values"
 gtk_list_store_set_valuesv.values is_array="1" array_length_pos="3.1" array_length_cname="n_values"
+gtk_list_store_remove.iter is_ref="1"
 gtk_icon_size_lookup.width is_out="1"
 gtk_icon_size_lookup.height is_out="1"
 gtk_icon_size_lookup_for_settings.width is_out="1"
diff --git a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
index f8be021..9a0a866 100644
--- a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
+++ b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
@@ -788,6 +788,7 @@ gtk_list_store_set ellipsis="1" sentinel="-1"
 gtk_list_store_set_valist.var_args type_name="va_list"
 gtk_list_store_set_valuesv.columns is_array="1" array_length_pos="3.1" array_length_cname="n_values"
 gtk_list_store_set_valuesv.values is_array="1" array_length_pos="3.1" array_length_cname="n_values"
+gtk_list_store_remove.iter is_ref="1"
 gtk_icon_size_lookup.width is_out="1"
 gtk_icon_size_lookup.height is_out="1"
 gtk_icon_size_lookup_for_settings.width is_out="1"