From aee565cad9693bf31eadfe1287c510d71204fa96 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sun, 25 Oct 2015 09:57:16 +0100
Subject: [PATCH] Remove unused button attribute from Char widget

since changeset 89af0b300c3f, this button attribute is no more used.
---
 tryton/gui/window/view_form/view/form_gtk/char.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/tryton/gui/window/view_form/view/form_gtk/char.py b/tryton/gui/window/view_form/view/form_gtk/char.py
index 140ec6d1b0..aec6ba9706 100644
--- a/tryton/gui/window/view_form/view/form_gtk/char.py
+++ b/tryton/gui/window/view_form/view/form_gtk/char.py
@@ -42,7 +42,6 @@ class Char(Widget, TranslateMixin, PopdownMixin):
             expand, fill = False, False
         self.widget.pack_start(self.entry, expand=expand, fill=fill)
 
-        self.button = None
         if attrs.get('translate'):
             self.entry.set_icon_from_stock(gtk.ENTRY_ICON_SECONDARY,
                 'tryton-locale')
@@ -139,8 +138,6 @@ class Char(Widget, TranslateMixin, PopdownMixin):
             self.entry.set_button_sensitivity(sensitivity[value])
         else:
             self.entry.set_editable(not value)
-        if self.button:
-            self.button.set_sensitive(not value)
         if value and CONFIG['client.fast_tabbing']:
             self.widget.set_focus_chain([])
         else: