diff --git a/testlib/test/regressions/kt1172.kt b/testlib/test/regressions/kt1172.kt
new file mode 100644
index 00000000000..e17d3f26d97
--- /dev/null
+++ b/testlib/test/regressions/kt1172.kt
@@ -0,0 +1,18 @@
+package test.regressions.kt1172
+
+import std.concurrent.*
+import junit.framework.*
+import java.util.*
+
+public fun scheduleRefresh(vararg files : Object) {
+    java.util.ArrayList<Object>(files.map{ it })
+}
+
+fun main(args : Array<String?>?) {
+}
+
+class Kt1172Test() : TestCase() {
+    fun testMe() {
+        main(null)
+    }
+}