1 files changed, 17 insertions, 0 deletions
diff --git a/test/files/pos/bug628.scala b/test/files/pos/bug628.scala
new file mode 100755
index 0000000000..f32c1cad0f
--- /dev/null
+++ b/test/files/pos/bug628.scala
@@ -0,0 +1,17 @@
+object Test {
+  abstract class Unit
+  object NoUnit extends Unit
+  object Hour extends Unit
+
+  case class Measure(scalar: Double, unit: Unit) {
+    def *(newUnit: Unit): Measure = Measure(scalar, newUnit)
+  }
+
+  implicit def double2Measure(scalar: Double) =
+    Measure(scalar, NoUnit)
+
+
+  def main(args: Array[String]): scala.Unit = {
+    Console.println("3.0 * Hour = " + (3.0 * (Hour: Unit)))
+  }
+}