gistfile1.txt

=> class Foo
=>  p = Proc.new {}
=>  define_method :a, p
=>  define_method :b, p
=> end
=>
=> foo = Foo.new
=> foo.method(:a)
[]
=> foo.method(:b)
[]

diff --git a/kernel/common/method.rb b/kernel/common/method.rb
index 1ae6585..c27d53d 100644
--- a/kernel/common/method.rb
+++ b/kernel/common/method.rb
@@ -19,6 +19,9 @@ class Method
   # Module that the method is defined in.
 
   def initialize(receiver, defined_in, executable, name)
+    if executable.kind_of?(Rubinius::BlockEnvironment::AsMethod)
+      p executable.instance_variable_get("@block_env").instance_variables
+    end
     @receiver    = receiver
     @defined_in  = defined_in
     @executable  = executable