From: Mark Bush <mark@...>
Date: 2008-02-28T22:33:47+09:00
Subject: Re: proc.new and return

ThoML wrote:
> AFAIK the way return inside a block works has changed in ruby 1.9
> though (it then returns from the block).

Not in my copy:

irb(main):003:0> a = Proc.new {return true}
=> #<Proc:0x3ccda0@(irb):3>
irb(main):004:0> a.call
LocalJumpError: unexpected return
  from (irb):3:in `block (4 levels) in irb_binding'
  from (irb):4:in `call'
  from (irb):4
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:149:in `block 
(2 levels) in eval_input'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:262:in 
`signal_status'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:146:in `block 
in eval_input'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:145:in 
`eval_input'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:69:in `block 
in start'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:68:in `catch'
  from /Users/bush/Src/Ruby/Ruby1.9/lib/ruby/1.9.0/irb.rb:68:in `start'
  from ../Ruby1.9/bin/irb:12:in `<main>'

ruby 1.9.0 (2008-02-21 revision 15557) [i686-darwin9.1.0]

-- 
Posted via http://www.ruby-forum.com/.