Hi Carlos, On Sat, 2009-03-14 at 21:30 +0100, Carlos Santana wrote:
> My objective is to avoid nil object errors when no user is logged in - > i.e. when session[:user] is nil. > > However, I still need to call some instance methods on this object. > > Please suggest me how can I do this? I'm thinkin' I must be missin' somethin'. Why can't you use... do_somethin' unless session[:user].nil? ? Best regards, Bill --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
