From: SASADA Koichi <ko1@...>
Date: 2008-10-22T00:43:26+09:00
Subject: [ruby-core:19414] Re: Is this expected, or should I report it?

It seems a bug.

Thank you for reporting.

Dave Thomas wrote:
> Given
> 
>  def regular(a, b, *c)
>     puts "a=#{a}, b=#{b}, c=#{c}"
>   end
>   regular(1, *[2, 3], *4)
>   regular(*[], 1, *[2, 3], *[], 4)
>   regular(*[], 1, *[], *[2, 3], *[], 4)
> 
> dave[RUBY3/Book 10:35:29*] ruby -v t.rb
> ruby 1.9.0 (2008-10-14  revision 15427) [i386-darwin9.5.0]
> a=1, b=2, c=[3, 4]
> a=1, b=2, c=[3, 4]
> a=1, b=4, c=[]
> 
> 
> I don't see why the last one isn't the same as the second one--in both
> cases, *[] contributes no parameters to the call.
> 
> 
> 
> Dave
> 


-- 
// SASADA Koichi at atdot dot net