kbarber/facter — comment on commit 21f2d8c106b72eaac2d1a455536613c6485186bd
File: lib/facter.rb line 238
By adrienthebo:

Little nitpick, if you drop the `if bit` part and then add `when NilClass; return 0;` that might be cleaner. That and the `if bit` skips the FalseClass part of the test, I think.