1 files changed, 19 insertions, 0 deletions
diff --git a/tests/run/t3980.scala b/tests/run/t3980.scala
new file mode 100644
index 000000000..dbe9644ea
--- /dev/null
+++ b/tests/run/t3980.scala
@@ -0,0 +1,19 @@
+object A {
+  def run1: Unit = {
+    lazy val x: Unit = {(); println("once")}
+    x
+    x
+  }
+  def run2: Unit = {
+	lazy val y: Int = 2
+	println(y)
+	println(y)
+  }
+}
+
+object Test {
+  def main(args: Array[String]) = {
+	A.run1
+	A.run2
+  }
+}