From c813ce998a91c8615f28f4dae1f937105f6c374a Mon Sep 17 00:00:00 2001
From: ced <>
Date: Tue, 11 Dec 2007 08:14:30 +0000
Subject: [PATCH] Fixed a zero division error when the quantity is zero on an
 invoice line

bzr revid: ced-8fdb59721f81e4b7a42eacf14fe41272e5ed750f
---
 addons/account_tax_include/invoice_tax_incl.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/addons/account_tax_include/invoice_tax_incl.py b/addons/account_tax_include/invoice_tax_incl.py
index 4cc9ff406d8..f6f0b09fb3b 100644
--- a/addons/account_tax_include/invoice_tax_incl.py
+++ b/addons/account_tax_include/invoice_tax_incl.py
@@ -87,6 +87,9 @@ class account_invoice_line(osv.osv):
 		res = super(account_invoice_line, self)._amount_line(cr, uid, ids, name, args, context)
 		res2 = res.copy()
 		for line in self.browse(cr, uid, ids):
+			if not line.quantity:
+				res[line.id] = 0.0
+				continue
 			if line.invoice_id.price_type == 'tax_included':
 				product_taxes = None
 				if line.product_id: