Fixed type soundness problem someone raised on ...

Fixed type soundness problem someone raised on hackers news. Test in
override.scala. Review by moors.

1 files changed, 15 insertions, 0 deletions

diff --git a/test/files/neg/override.scala b/test/files/neg/override.scala
new file mode 100755
index 0000000000..764b06603a
--- /dev/null
+++ b/test/files/neg/override.scala
@@ -0,0 +1,15 @@
+trait X {
+  trait A { type T >: Int <: Int }
+  val x : A
+  var n : x.T = 3
+}
+
+trait Y extends X {
+  trait B { type T >: String <: String }
+  lazy val x : A with B = x
+  n = "foo"
+}
+
+object Test extends Application {
+  new Y {}
+}