On Mar 30, 9:21 am, JanneKo <janne.s.kontt...@gmail.com> wrote: > Hi, > > I have a strange problem with number rounding: > If I try "a_number.round(2)" in console - it works, but the same line > thru passenger fails: "wrong number of arguments (1 for 0)". > Any ideas why?
Is a_number an integer ? rails overrides round to allow it to take a precision argument, but it only does that on Float - Integers still have the standard round method, which does not take a precision argument. Fred > > I'm running rails 2.3.4 and passenger 2.2.9 -- 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 rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
