From 21d35a4d44c8a31f0a4e26506df94d69aed4960d Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 27 Jul 2015 12:00:10 +0000
Subject: test/unit.rb: suppress warnings

* test/lib/test/unit.rb (MiniTest::Unit::TestCase.test_order): get
  rid of warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/lib/test/unit.rb | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'test')

diff --git a/test/lib/test/unit.rb b/test/lib/test/unit.rb
index cbf6d348d6..a3333ccdcb 100644
--- a/test/lib/test/unit.rb
+++ b/test/lib/test/unit.rb
@@ -986,11 +986,12 @@ end
 
 class MiniTest::Unit::TestCase # :nodoc: all
   test_order = self.test_order
-  def self.test_order
-    @test_order || superclass.test_order
-  end
   class << self
     attr_writer :test_order
+    undef test_order
+  end
+  def self.test_order
+    defined?(@test_order) ? @test_order : superclass.test_order
   end
   self.test_order = test_order
   undef run_test
-- 
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