global name 'errno' is not defined

[enorniel]

I installed js-beautify with pip.

When I try to redirect stdout to a file I have this error:

 global name 'errno' is not defined

and nothing happens.

I used:

 js-beautify --outfile=beautified-file.js file-to-beautify.js
 js-beautify -o beautified-file.js file-to-beautify.js

[bitwiseman]

What version of python are you using? I believe this is fixed by #349 and is specific to Python 2.7.5.