Fix #6395

[piyushpalawat99]

This is my first pull request in this project. Please let me know if there's something that I need to fix.
PS: Created a new branch for ease of use.

[piyushpalawat99]

@stsewd I'm sorry to bother you but can you help me with this pr (it has not passed the Travis CI build)?

[stsewd]

Thanks. I left some suggestions. To fix tghe linter problme, you need to add # noqa at the end of the sentence

[piyushpalawat99]

Thanks for guiding me through it.
Edit: It still fails the Travis CI build

[piyushpalawat99]

The issue still seems to be existing. Can this be a problem on Travis' side?

[stsewd]

@piyushpalawat99 you can check the travis log to find out the problem

builds/constants.py
Line: 114
pep8: W291 / trailing whitespace (col 24)

Or run the tests locally https://docs.readthedocs.io/en/stable/development/tests.html

[piyushpalawat99]

@stsewd Thanks. Done.

[piyushpalawat99]

@stsewd Is there anything else that I should do to get it merged?

[piyushpalawat99]

@stsewd can you help me with closing this issue and merge this pull request?