Fix #1932: Add regression test

odersky · odersky · commit 0a6ca0c1d274 · 2018-01-02T12:36:32.000+01:00
diff --git a/tests/pickling/i1932/Filter.scala b/tests/pickling/i1932/Filter.scala
@@ -0,0 +1,3 @@
+trait Filter {
+  def info: Info
+}
diff --git a/tests/pickling/i1932/Info.scala b/tests/pickling/i1932/Info.scala
@@ -0,0 +1,5 @@
+class Info(k: Keyboard)
+
+sealed trait Thing
+class Keyboard            extends Thing
+class Laptop(k: Keyboard) extends Thing
