On 11 February 2010 00:57, fearless_fool <[email protected]> wrote: > Essentially, I've caught the <=> operator > returning nil -- not -1, 0, or 1, but nil. Schematically:
Do you need the <=> operator? (specifically, nothing you're doing seems to care whether the compared string is bigger or smaller, only different. So why not use != instead? In fact, your matches? method could just as easily be: def matches?(s) s == @slot end which will return true if they're equal, or nil if they're not. If it has to be true/false, then use !!(s == @slot) -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
