From cd516cbbe0fcb4b567bdf8be495260ebb632a8b9 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 26 Jul 2009 15:32:28 +0000
Subject: merges r24203 from trunk into ruby_1_9_1. -- * io.c (io_read): should
 taint the result.   [ruby-dev:38826]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@24290 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_io.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test')

diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb
index 776cf34147..04c0b55533 100644
--- a/test/ruby/test_io.rb
+++ b/test/ruby/test_io.rb
@@ -1368,4 +1368,10 @@ class TestIO < Test::Unit::TestCase
       }
     }
   end
+
+  def test_tainted
+    t = make_tempfile
+    assert(File.read(t.path, 4).tainted?, '[ruby-dev:38826]')
+    assert(File.open(t.path) {|f| f.read(4)}.tainted?, '[ruby-dev:38826]')
+  end
 end
-- 
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