DUO110: false positive on re.compile

[scorpp]

The following code triggers DUO110 which is regarding compile built-in, not the re.compile

from re import compile, search

class CustomValidator(object):
    digits = compile('[0-9]+')

[mschwager]

Good catch!

Tracking my thoughts here:

• There may be some overlap here with improving BadModuleAttributeUseLinter (Improve 'from import' detection in BadModuleAttributeUseLinter #1)
• We should improve BadBuiltinUseLinter such that it can detect if a builtin function has been overwritten by an import

Thanks!

[mschwager]

@scorpp,

This false positive will be gone in the next release of Dlint :)