From 1691298539954df65e2e85cf4575d742f3576552 Mon Sep 17 00:00:00 2001
From: James Strachan <james.strachan@gmail.com>
Date: Thu, 26 Jul 2012 05:06:05 -0400
Subject: [PATCH] added test case to investigate KT-2495

---
 .../stdlib/test/regressions/Kt2495Test.kt     | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 libraries/stdlib/test/regressions/Kt2495Test.kt

diff --git a/libraries/stdlib/test/regressions/Kt2495Test.kt b/libraries/stdlib/test/regressions/Kt2495Test.kt
new file mode 100644
index 00000000000..0ced8cb84a1
--- /dev/null
+++ b/libraries/stdlib/test/regressions/Kt2495Test.kt
@@ -0,0 +1,20 @@
+package regressions
+
+import kotlin.test.assertEquals
+import org.junit.Test as test
+
+fun f(xs: java.util.Iterator<Int>): Int {
+    var answer = 0
+    for (x in xs)  {
+        answer += x
+    }
+    return answer
+}
+
+class Kt2495Test {
+    test fun duplicateIteratorsBug() {
+        val list = arrayList(1, 2, 3)
+        val result = f(list.iterator()!!)
+        assertEquals(6, result)
+    }
+}
\ No newline at end of file