mxcl/homebrew — Issue #8196: BUG: Formula.installed_prefix is broken
Author: bsdf
Created: 2011-10-19 18:21:06+00:00
State: open

under certain conditions, installed_prefix will point to a directory that doesn't exist:

`> brew update`
`> brew outdated`
`git`
`> cd $(brew --prefix git)`
`folder does not exist`