junegunn/limelight.vim — pull request #4 by drn (2014-07-08 00:27:52+00:00)
Title: Stop throwing exceptions in cterm vim.

@junegunn

Neat idea for a plugin!

I was getting an "Unsupported color scheme" exception even after setting the cterm environment variables. I patched it below, though I'm not sure if this was the behavior you wanted.

I didn't look into patching the tests to cover this case, but that'd probably make sense to do.