enebo:17:56 ~/work/jruby_trunk 3134% ruby ~/jruby/scripts/str.rb
/Users/enebo/jruby/scripts/str.rb:3: syntax error, unexpected $undefined, expecting $end
puts '\\\''
       ^
enebo:17:56 ~/work/jruby_trunk 3135% jr ~/jruby/scripts/str.rb
:1: /Users/enebo/jruby/scripts/str.rb:4: , unexpected null (SyntaxError)
puts '\\\''
       ^