false failure on list comprehension redefines

[bei]

I believe the following is a false failure reported by pyflakes.

Code snippet:

some_list = [(1, 2), (3, 4)]
first_tuple, _ = some_list
some_list_with_results = [a for a, _ in some_list]

Triggers the following violation:

list comprehension redefines '_' from line 2

For completeness i'm using:

pyflakes --version
0.8.1

/bei

[Steven Myint (myint)]

I think this is avoided when running pyflakes with Python 3 now. Though, I guess it still would affect Python 2.

https://github.com/pyflakes/pyflakes/pull/14

[Phil Frost (bitglue)]

I concur. That PR should be in the next release.