From effa1fda19d21f950e64906c707a363590fd40b2 Mon Sep 17 00:00:00 2001
From: Maxime Richez <maxime.richez@saluc.com>
Date: Fri, 18 Mar 2022 13:01:13 +0100
Subject: [PATCH] Test if there is a secondary unit before comparing categories

issue11287
review370931002
---
 purchase.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/purchase.py b/purchase.py
index df29b1469a..3c6de92e7f 100644
--- a/purchase.py
+++ b/purchase.py
@@ -198,6 +198,7 @@ class RequisitionLine(metaclass=PoolMeta):
         product = self.product
         if (product
                 and self.unit
+                and product.purchase_secondary_uom
                 and (self.unit.category
                     == product.purchase_secondary_uom.category)):
             unit = product.purchase_uom
@@ -213,6 +214,7 @@ class RequisitionLine(metaclass=PoolMeta):
         if (product
                 and self.unit
                 and request_unit
+                and product.purchase_secondary_uom
                 and (self.unit.category
                     == product.purchase_secondary_uom.category)
                 and request_unit.category == product.purchase_uom.category):