From 38867cc1150e533a8df65de673195fe632c2d7f8 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 10 Jul 2009 15:11:43 +0000
Subject: * array.c (ary_join_1): should recurse for element array.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24026 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_array.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb
index 469cd53865..c51e179a5f 100644
--- a/test/ruby/test_array.rb
+++ b/test/ruby/test_array.rb
@@ -1496,6 +1496,7 @@ class TestArray < Test::Unit::TestCase
       [self]
     end
     assert_equal("[...]", [a].join, '[ruby-core:24150]')
+    assert_equal("12345", [1,[2,[3,4],5]].join)
   end
 
   def test_to_a2
-- 
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