From e2b5c3ae9e3e6ea222d890de87c25ebdbee453ab Mon Sep 17 00:00:00 2001
From: Luc De Meyer <luc.demeyer@noviat.com>
Date: Sat, 7 Oct 2017 14:02:52 +0200
Subject: [PATCH] [8.0] skip invoice lines with value 0

---
 intrastat_product/models/intrastat_product_declaration.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/intrastat_product/models/intrastat_product_declaration.py b/intrastat_product/models/intrastat_product_declaration.py
index 6c5e099..9e537a1 100644
--- a/intrastat_product/models/intrastat_product_declaration.py
+++ b/intrastat_product/models/intrastat_product_declaration.py
@@ -501,6 +501,9 @@ class IntrastatProductDeclaration(models.Model):
             total_inv_weight = 0.0
             for inv_line in invoice.invoice_line:
 
+                if not inv_line.price_unit:
+                    continue
+                
                 if (
                         accessory_costs and
                         inv_line.product_id and