cloudhead/less.js — pull request #671 by Oskariok (2012-02-29 19:57:08+00:00)
Title: More beautiful errors and better error reporting to few color functions.

Small edit to less-error-message and now color functions check is given parameter valid color.
Sorry for messy syntax, I used the online editor.

This request also contains my previous invert function: https://github.com/cloudhead/less.js/pull/661