robbyrussell/oh-my-zsh — pull request #1651 by deepusudhakar (2013-03-10 19:43:36+00:00)
Title: Escape $ZSH path in upgrade_oh_my_zsh

The upgrade function was broken on my box due to an unquoted use of $ZSH. My home directory path contains a space, but, by using 'cd $ZSH', the whitespace was not escaped.