E121, E126 false positives

[jianli]

In pep8 v.1.3.3, these two cases are flagged with

E126 continuation line over-indented for hanging indent

{
    1:
        999999 if True
        else 0,
}

[
    12,  # this is a multi-line inline                                                                                                                                                                           
         # comment                                                                                                                                                                                               
]

and the latter also triggers:

E121 continuation line indentation is not a multiple of four

[florentx]

The first one is better written:

{
    1: (
        999999 if True
        else 0),
}

The second case looks like a bug.

[jianli]

@florentx what's the rationale behind rewriting the first one with parentheses? The parentheses aren't syntactically necessary, and they don't make the expression more readable either.