From 53ac21c325ca360b1f61a21ea6e6660776092b15 Mon Sep 17 00:00:00 2001
From: eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 9 Jan 2008 09:28:19 +0000
Subject: * golf_prelude.rb (Array#to_s): alias to join. * golf_prelude.rb
 (FalseClass#to_s): return "".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 golf_prelude.rb | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'golf_prelude.rb')

diff --git a/golf_prelude.rb b/golf_prelude.rb
index 114e7dba5b..0e356b2537 100644
--- a/golf_prelude.rb
+++ b/golf_prelude.rb
@@ -20,13 +20,19 @@ class Object
     puts "#{a}ello, #{b}orld#{c}"
   end
 
-  def quine(src = $0)
-    SCRIPT_LINES__[src].join
-  end
-
   alias say puts
 end
 
+class Array
+  alias to_s join
+end
+
+class FalseClass
+  def to_s
+    ""
+  end
+end
+
 class Integer
   alias each times
   include Enumerable
-- 
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