openSUSE/scanny — pull request #37 by LTe (2012-05-24 12:42:54+00:00)
Title: Fix specs for ruby 1.9

Ruby 1.8

```
1.8.7 :001 > 10.to_a
(irb):1: warning: default `to_a' will be obsolete
=> [10]
```

Ruby 1.9.x

```
101.9.3p125 :001 > 10.to_a
NoMethodError: undefined method `to_a' for 10:Fixnum
from (irb):1
from /home/lite/.rvm/rubies/ruby-1.9.3-p125-perf/bin/irb:16:in `

'
```

There is also error with rubinius. I created pull request for that (https://github.com/rubinius/rubinius/issues/1743)