From: "David A. Black" <dblack@...>
Date: 2004-08-21T09:23:53+09:00
Subject: select warns about argcount, map doesn't

Hi --

Just wondering if this is what's intended (and if so, why):

  $ ./ruby -v
  ruby 1.9.0 (2004-08-19) [i686-linux]
  $ ./ruby -e '{1,2}.map {|x| x}'
  $ ./ruby -e '{1,2}.select {|x| x}'
  -e:1: warning: multiple values for a block parameter (2 for 1)
	  from -e:1


David

-- 
David A. Black
dblack@wobblini.net