JeanMertz/chruby-fish — pull request #3 by databus23 (2013-07-24 22:34:04+00:00)
Title: bugfix conditional in if statement

From the fish docs (http://ridiculousfish.com/shell/user_doc/html/commands.html#if):
In order to use the exit status of multiple commands as the condition of an if block, use begin; ...; end and the short circuit commands and and or.