Applied Paul's patch for #1467.

1 files changed, 18 insertions, 0 deletions

diff --git a/test/files/pos/looping-jsig.scala b/test/files/pos/looping-jsig.scala
new file mode 100644
index 0000000000..15ccd75cb0
--- /dev/null
+++ b/test/files/pos/looping-jsig.scala
@@ -0,0 +1,18 @@
+import scala.collection.mutable._
+
+trait BugTrack {
+    trait B[+T]
+    val cache : HashMap[A[_], B[_]] = HashMap.empty
+
+    def A[T](f: Int => B[T]): A[T]
+        = new A[T]{def apply(in: Int) = f(in)}
+
+    abstract class A[+T] extends (Int => B[T]) {
+      def giveMeSame = this
+    }
+
+    def amethod[T](p: =>A[T]): A[T] = A(in => cache.get(p) match {
+           case Some(res) => res
+           case None => p(in)
+     }).giveMeSame
+}