Gazler/githug — pull request #53 by nohat (2012-04-12 00:22:00+00:00)
Title: Fix stage_lines level to work even when color.diff=always is set in git config

I have "color.diff=always" in my git config so my correct solution to stage_lines was not recognized. Using the --no-color option to git diff ensures that the correct solution is recognized.