AttributeError when calling a method which returns a BeautifulSoup object

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#245 创建于 2020年4月19日 2 条评论 0 个 reaction 已指派 0 人在 GitHub 查看

描述

This is a small example to reproduce the error:

```
import bs4
import fire

assert fire.__version__ == "0.3.1"

class Test:
def get_soup(self):
soup = bs4.BeautifulSoup("

")
return soup

fire.Fire(Test)
```

If I run this file via

```
python test.py get_soup
```

I get the error "AttributeError: 'NoneType' object has no attribute 'get'".

If I run

```
python test.py get_soup -- --interactive
```

the variable result does not contain the expected soup object, but instead ">"

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