robbyrussell/oh-my-zsh — pull request #1077 by Mezzle (2012-04-18 10:47:16+00:00)
Title: Add option to disable status notification

For certain git repositories, this slows down usage
of the shell horifically.

This option can be set with

git config --add oh-my-zsh.hide-status 1

which will disable checking/showing the status notification