return type not specific enough for a specific case

[Yin Wang]

http://github.com/opdemand/deis/symbols/python/cm/chef_api/ChefAPI/request

The return type of the function (in picture) should contain str as its first tuple component, because resp.read() has type (HTTPResponse, None)->str. But this information was somehow lost.

Tried to write a small reproducer but couldn't reproduce the same problem:

class A:
    def f():
        return 1

def g():
    x = A()
    return x.f(), "hi"

[Yin Wang]

It looks like this is already fixed by chance at some point. The types could be simpler though.