From fea667a2433dfc2387daa7051989e840d30e18e0 Mon Sep 17 00:00:00 2001
From: amoyaux <arm@odoo.com>
Date: Wed, 11 Oct 2017 14:59:47 +0200
Subject: [PATCH] [FIX] account_invoice: Wrong default uom

The UOM by default should be the purchase UOM

opw-775105
---
 addons/account/models/account_invoice.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/addons/account/models/account_invoice.py b/addons/account/models/account_invoice.py
index 8d73a1f5c85..06fba95630c 100644
--- a/addons/account/models/account_invoice.py
+++ b/addons/account/models/account_invoice.py
@@ -1310,6 +1310,9 @@ class AccountInvoiceLine(models.Model):
                 self.price_unit = 0.0
             domain['uom_id'] = []
         else:
+            # Use the purchase uom by default
+            self.uom_id = self.product_id.uom_po_id
+
             if part.lang:
                 product = self.product_id.with_context(lang=part.lang)
             else: