Lokaltog/powerline — pull request #1211 by seanfisk (2014-12-03 06:23:28+00:00)
Title: Replace usage of chr with unichr

`powerline-lint` was crashing for me under Python 2 on this line. I traced the issue back to the fact that I used Unicode escapes in my configuration files. `unichr` is used elsewhere, and so it looks like that is what was intended here. This fixes the issue.