From: Kyung won Cheon <kdream95@...>
Date: 2008-08-18T15:29:04+09:00
Subject: What's difference?

--- test1.rb ---

b = 1
puts a if a = b

# NameError: undefined local variable or method `a' for main:Object


--- test2.rb ---

a = 1 if false
puts defined?(a)

# local-variable


###############
# Help Me^^
###############
-- 
Posted via http://www.ruby-forum.com/.