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global keyword removes undefined variable warning #590

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asmeurer opened this issue Nov 3, 2020 · 0 comments · May be fixed by #666
Open

global keyword removes undefined variable warning #590

asmeurer opened this issue Nov 3, 2020 · 0 comments · May be fixed by #666

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@asmeurer
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asmeurer commented Nov 3, 2020 

def test():
    return x

gives test.py:2:12 undefined name 'x' as expected, but

def test():
    global x
    return x

gives no warnings.
@dannysepler dannysepler linked a pull request Dec 24, 2021 that will close this issue
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Global variables must be assigned to be used dannysepler/pyflakes
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@asmeurer