error: "Callable[..., Any]" not callable (how is this even possible?)

[randolf-scholz]

Bug Report

MyPy says a callable is not callable...

To Reproduce

https://mypy-play.net/?mypy=master&python=3.11&gist=f3a073087c600a0875ef54149ef27e24

from types import FunctionType
from typing import Callable


def show_annotations(func: Callable) -> None:
    if isinstance(func, FunctionType):
        print(func.__annotations__)
    else:
        print(func.__call__.__annotations__)  # ✘ error [operator]


class Foo:
    def __call__(self) -> None:
        pass


def foo() -> None:
    pass


show_annotations(foo)
show_annotations(Foo())

Expected Behavior

The code looks good to me, typing-wise.

Actual Behavior

main.py:9: error: "Callable[..., Any]" not callable [operator]
Found 1 error in 1 file (checked 1 source file)

[AlexWaygood]

Duplicate of #5079