akreiling

~$ rvm default
~$ ruby --version
ruby 1.9.3p374 (2013-01-15 revision 38858) [x86_64-darwin12.2.0]
~$ ruby test.rb
bar
~$ rvm 1.7.3
~$ ruby --version
jruby 1.7.3 (1.9.3p385) 2013-02-21 dac429b on Java HotSpot(TM) 64-Bit Server VM 1.6.0_37-b06-434-11M3909 [darwin-x86_64]
~$ ruby test.rb
bar