magit/magit — pull request #1123 by LouisKottmann (2013-12-24 10:56:50+00:00)
Title: fix: magit diff view clash with .gitconfig

When a user's .gitconfig has `color.diff=always` (and possibly "true"), magit's diff view (i.e: TAB/d in `magit-status` buffer) shows plain shell color codes.
`color.diff=always` is a perfectly reasonable option, magit should not break in its presence.

The same effect as this change can be had by adding this to your .emacs:

```elisp
(dolist (additional-options '("-c" "color.diff=false"))
(add-to-list 'magit-git-standard-options additional-options t))
```