diff --git a/ChangeLog b/ChangeLog
index d3a53ed83e..23cb5fa2c5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Feb  6 02:06:01 2010  Akinori MUSHA  <knu@iDaemons.org>
+
+	* test/ruby/test_array.rb (TestArray#test_splat): Add test cases
+	  where splat fails in when clause.  ref [Bug #2468]
+
 Sat Feb  6 00:02:31 2010  Tanaka Akira  <akr@fsij.org>
 
 	* random.c (fill_random_seed): don't use O_NOFOLLOW because
diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb
index adac3e19d7..fe10a69e68 100644
--- a/test/ruby/test_array.rb
+++ b/test/ruby/test_array.rb
@@ -1284,4 +1284,44 @@ class TestArray < Test::Unit::TestCase
     a = [2,3]
     assert_equal([2,3], [*a], bug2401)
   end
+
+  def test_splat_when
+    assert_equal(true,
+      case 2
+      when 1, 2, 3
+        true
+      else
+        false
+      end
+      )
+
+    assert_equal(true,
+      case 2
+      when *[1, 2, 3]
+        true
+      else
+        false
+      end
+      )
+
+    a = [1, 2, 3]
+    assert_equal(true,
+      case 2
+      when 1, *a
+        true
+      else
+        false
+      end
+      )
+
+    a = [1, 2, 3]
+    assert_equal(true,
+      case 2
+      when *a
+        true
+      else
+        false
+      end
+      )
+  end
 end