[pygobject] Override forward_search and backward_search of Gtk.TextIter to not return success value

[Sebastian Polsterl <sebp src gnome org>]

commit 17cd0fb3a2d2ca0c6109c41727ba0b8c42217cd5
Author: Sebastian Pölsterl <sebp k-d-w org>
Date:   Sat Oct 23 14:19:20 2010 +0200

    Override forward_search and backward_search of Gtk.TextIter to not return success value

 gi/overrides/Gtk.py |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)
---
diff --git a/gi/overrides/Gtk.py b/gi/overrides/Gtk.py
index c568703..088369d 100644
--- a/gi/overrides/Gtk.py
+++ b/gi/overrides/Gtk.py
@@ -500,6 +500,21 @@ class TextBuffer(Gtk.TextBuffer):
 TextBuffer = override(TextBuffer)
 __all__.append('TextBuffer')
 
+class TextIter(Gtk.TextIter):
+
+    def forward_search(self, string, flags, limit):
+        success, match_start, match_end = super(TextIter, self).forward_search(string,
+            flags, limit)
+        return (match_start, match_end,)
+
+    def backward_search(self, string, flags, limit):
+        success, match_start, match_end = super(TextIter, self).backward_search(string,
+            flags, limit)
+        return (match_start, match_end,)
+
+TextIter = override(TextIter)
+__all__.append('TextIter')
+
 class TreeModel(Gtk.TreeModel):
     def __len__(self):
         return self.iter_n_children(None)