Bug #1722: Curried Lambda Returns False for #lambda? Despite Having No "Tricks"

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 1.9.2dev (2009-07-03 trunk 23948) [i686-linux]

[runpaint (Run Paint Run Run)]

=begin
A curried lambda returns false for #lambda? despite having identical "rigid" argument handling.

 >> l = lambda {|x|}
 => #<Proc:0x9914b60@(irb):33 (lambda)>
 >> l.call(1,2)
 ArgumentError: wrong number of arguments (2 for 1)
from (irb):34:in `call'
from (irb):34
from /usr/local/bin/irb:12:in `<main>'
>> l.lambda?
=> true
>> l.curry.lambda?
=> false
>> l.curry[1,2]
ArgumentError: wrong number of arguments (2 for 1)
from (irb):37:in `[]'
from (irb):37
from /usr/local/bin/irb:12:in `<main>'

=end

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed
• % Done changed from 0 to 100

=begin
Applied in changeset r23970.
=end