1 files changed, 15 insertions, 0 deletions
diff --git a/tests/untried/pos/t0095.scala b/tests/untried/pos/t0095.scala
new file mode 100644
index 000000000..71386cf5c
--- /dev/null
+++ b/tests/untried/pos/t0095.scala
@@ -0,0 +1,15 @@
+class ParseResult[+T]
+case class Success[+T](t: T) extends ParseResult[T]
+
+abstract class Nonterminal[Output] {
+
+  type SubNonterminal = Nonterminal[T] forSome { type T <: Output }
+
+  def parse: ParseResult[Output]
+
+  def parse1(nts: List[SubNonterminal]): ParseResult[Output] =
+    nts match {
+      case nt::nts => nt.parse match { case Success(so) => Success(so) }
+      case Nil => throw new Error
+    }
+}