Hi,

In message "[ruby-talk:9246] Problems with obj.detect{} running in irb"
    on 01/01/14, jweirich / one.net <jweirich / one.net> writes:

|Consider the following file "tree.rb" ...

<snip>

I officially call it a bug.  I found where it sits.  The problem is,
unlike others, this one is pretty hard to fix.  It may take time.
Very sorry.

							matz.