wayneeseguin/rvm — Issue #811: `rvm use` resets $GEM_HOME even when it fails
Author: jfirebaugh
Created: 2012-03-08 19:50:26+00:00
State: open

```
$ echo $GEM_HOME
/Users/john/.rvm/gems/ruby-1.8.7-p249
$ rvm use 1.9.3
ruby-1.9.3-p125 is not installed.
To install do: 'rvm install ruby-1.9.3-p125'
$ echo $GEM_HOME
/Users/john/.rvm/gems/ruby-1.9.3-p125
$ rvm -v

rvm 1.10.3 by Wayne E. Seguin , Michal Papis [https://rvm.beginrescueend.com/]
```