Summary:
W293 reports a lint warning for the same problem that TXT6 reports a
lint error for. This isn't so terrible in and of itself.
However, when you are then prompted to apply a patch to fix TXT6, lint
doesn't realize that the W293 warning was also handled, and still
prompts you about ignoring unresolved warnings. This is misleading.
Test Plan:
> python pep8.py hasBlankLineWS.py
hasBlankLineWS.py:3:1: W293 blank line contains whitespace
> python pep8.py --ignore=W293 hasBlankLineWS.py
(no output)
Reviewed By: epriestley
Reviewers: jungejason, epriestley
CC: epriestley, aran
Differential Revision: 525
Summary:
This diff:
- Adds the PEP8 linter to the externals directory
- Changes the path for finding pep8.py
- Removes use of execx since pep8.py return an errors code
when it finds PEP8 violations
Test Plan:
tested linting python code
Reviewed By: epriestley
Reviewers: epriestley, jungejason
CC: aran, epriestley
Differential Revision: 309
