search

best-doctor / Mario

Shaping your business logic in Python
MIT License
17 stars 2 forks source link

Fails if last pipe returns nothing #22

Closed Melevir closed 4 years ago

Melevir commented 4 years ago 
  File "/Users/ilebedev/.virtualenvs/amy/lib/python3.8/site-packages/super_mario/base_pipeline.py", line 65, in run
    return list(result.values())[0]
AttributeError: 'NoneType' object has no attribute 'values'