"Undefined variable" with multiple assignment and unpacking

[jekbradbury]

Seems like the combination of multiple assignment and unpacking assignment confuses the parser or symbol tracker. Examples like this code:

a = b, _ = [0, 1]
print(b)

are giving me Undefined variable: 'b'

[gramster]

Thanks, we are investigating.

[moshe]

also not working:

[info], [nodes] = get_info()

shows Undefined variable: 'info'Python(undefined-variable) for both info and nodes

[MikhailArkhipov]

0.4.18+