[vala] gtk+-3.0: Fix gtk_text_iter_backward_find_char binding

[JÃrg Billeter <juergbi src gnome org>]

commit 7a46c296039515df577a87a98a8dc6e3b07d58e6
Author: Adrien Bustany <abustany gnome org>
Date:   Tue Jun 21 16:52:00 2011 +0200

    gtk+-3.0: Fix gtk_text_iter_backward_find_char binding

 vapi/gtk+-3.0.vapi                       |    2 +-
 vapi/packages/gtk+-3.0/gtk+-3.0.metadata |    1 +
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gtk+-3.0.vapi b/vapi/gtk+-3.0.vapi
index 4910dae..1c98bd7 100644
--- a/vapi/gtk+-3.0.vapi
+++ b/vapi/gtk+-3.0.vapi
@@ -6151,7 +6151,7 @@ namespace Gtk {
 		public bool backward_chars (int count);
 		public bool backward_cursor_position ();
 		public bool backward_cursor_positions (int count);
-		public bool backward_find_char (Gtk.TextCharPredicate pred, Gtk.TextIter limit);
+		public bool backward_find_char (Gtk.TextCharPredicate pred, Gtk.TextIter? limit);
 		public bool backward_line ();
 		public bool backward_lines (int count);
 		public bool backward_search (string str, Gtk.TextSearchFlags flags, out Gtk.TextIter match_start, out Gtk.TextIter match_end, Gtk.TextIter? limit);
diff --git a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
index 149bc69..5362c84 100644
--- a/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
+++ b/vapi/packages/gtk+-3.0/gtk+-3.0.metadata
@@ -677,6 +677,7 @@ gtk_text_iter_get_tags transfer_ownership="1" type_arguments="unowned TextTag"
 gtk_text_iter_get_toggled_tags transfer_ownership="1" type_arguments="unowned TextTag"
 GtkTextTag::event has_emitter="1"
 GtkTextView.layout hidden="1"
+gtk_text_iter_backward_find_char.limit nullable="1"
 gtk_text_iter_backward_search.match_start is_out="1"
 gtk_text_iter_backward_search.match_end is_out="1"
 gtk_text_iter_backward_search.limit nullable="1"