Check that the last weight entry has actually a weight before dividing

Closes #716
wger-project · Jul 13, 2021 · 67b82da · 67b82da
1 parent 82cf124
commit 67b82da
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diff --git a/docs/changelog.rst b/docs/changelog.rst
@@ -29,11 +29,12 @@ Upgrade steps from 2.0:
   + /workout/
     - ``comment`` was renamed to name
     - field ``description`` was added, for longer descriptions
-* `#666`_, `#656`_ (thanks `@jackmulligan-ire`_),
+* `#666`_, `#656`_ (thanks `@jackmulligan-ire`_), `#716`_
 
 .. _#572: https://github.com/wger-project/wger/issues/572
 .. _#656: https://github.com/wger-project/wger/issues/656
 .. _#666: https://github.com/wger-project/wger/issues/666
+.. _#716: https://github.com/wger-project/wger/issues/716
 
 .. _@jackmulligan-ire: https://github.com/jackmulligan-ire
 

diff --git a/wger/nutrition/models/plan.py b/wger/nutrition/models/plan.py
@@ -147,7 +147,7 @@ def get_nutritional_values(self):
 
             # Per body weight
             weight_entry = self.get_closest_weight_entry()
-            if weight_entry:
+            if weight_entry and weight_entry.weight:
                 for key in result['per_kg'].keys():
                     result['per_kg'][key] = result['total'][key] / weight_entry.weight