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[fix] alternatives lists in config utils

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Al
2016-07-03 23:42:13 -04:00
parent ba6ec40748
commit adb2d30438
1 changed files with 4 additions and 2 deletions
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6
scripts/geodata/configs/utils.py
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@@ -33,7 +33,7 @@ def nested_get(obj, keys, default=DoesNotExist):
def alternative_probabilities(properties):
if properties is None:
return None
return None, None
probs = []
alternatives = []
@@ -43,11 +43,13 @@ def alternative_probabilities(properties):
props = properties['default']
probs.append(prob)
alternatives.append(props)
elif 'alternatives' not in properties:
elif 'alternatives' not in properties and 'default' in properties:
prob = 1.0
props = properties['default']
probs.append(prob)
alternatives.append(props)
elif 'alternatives' not in properties and 'default' not in properties:
return None, None
alts = properties.get('alternatives', [])
for alt in alts: