black reformats conditionals to be too long

[rouge8]

Black sometimes reformats conditionals (and possibly other code) to exceed the 88 character line length.

Given code like this:

def f():
    def g():
        def h():
            if (
                expected_sig != sig.strip()
                and expected_sig != six.moves.urllib.parse.unquote_plus(sig.strip())
            ):
                something()

Black reformats it to:

def f():
    def g():
        def h():
            if expected_sig != sig.strip() and expected_sig != six.moves.urllib.parse.unquote_plus(
                sig.strip()
            ):
                something()

which is longer than 88 characters.

Operating system: OS X
Python version: 3.7.3
Black version: d6db1c1
Does also happen on master: yes

[Aareon]

I believe black should probably (assuming its not doing so already) perform a check whether conditional subsections (parts between and/or) can/should be split between lines depending on how long each section will make a specific line.

[ichard26]

Closing as this bug doesn't exist after commit 586d242. Thanks for reporting the bug though!