From 9e8ee22b936ae90863994e0fa98803feb826e680 Mon Sep 17 00:00:00 2001
From: ced <>
Date: Thu, 4 Oct 2007 05:58:52 +0000
Subject: [PATCH] Improve _check function for single id

bzr revid: ced-e4c3052ce9159695dcfa184282cd32ad8108eb56
---
 addons/hr_timesheet_invoice/hr_timesheet_invoice.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/addons/hr_timesheet_invoice/hr_timesheet_invoice.py b/addons/hr_timesheet_invoice/hr_timesheet_invoice.py
index 0b00a17fde8..0cd9b94e0f4 100644
--- a/addons/hr_timesheet_invoice/hr_timesheet_invoice.py
+++ b/addons/hr_timesheet_invoice/hr_timesheet_invoice.py
@@ -88,7 +88,10 @@ class account_analytic_line(osv.osv):
 				context=context)
 
 	def _check(self, cr, uid, ids):
-		for line in self.browse(cr, uid, ids):
+		select = ids
+		if isinstance(select, (int, long)):
+			select = [ids]
+		for line in self.browse(cr, uid, select):
 			if line.invoice_id:
 				raise osv.except_osv('Error !',
 						'You can not modify an invoiced analytic line!')