From 4b9bfa18df59ad3aebed33dc14a083f854e5bacd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Thu, 2 Apr 2009 00:43:45 +0200
Subject: [PATCH] Don't count attachment if screen not connected to
 'attachment-count'

---
 tryton/gui/window/view_form/screen/screen.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tryton/gui/window/view_form/screen/screen.py b/tryton/gui/window/view_form/screen/screen.py
index 5a8eb1ef1e..c4d01e62ba 100644
--- a/tryton/gui/window/view_form/screen/screen.py
+++ b/tryton/gui/window/view_form/screen/screen.py
@@ -226,7 +226,7 @@ class Screen(SignalEvent):
     def update_attachment(self, model):
         if model != self.__current_model:
             return False
-        if model:
+        if model and self.signal_connected('attachment-count'):
             attachment_count = model.get_attachment_count()
             self.signal('attachment-count', attachment_count)
         return False