1 files changed, 17 insertions, 0 deletions
diff --git a/test/files/pos/t6734.scala b/test/files/pos/t6734.scala
new file mode 100644
index 0000000000..88932cd2cc
--- /dev/null
+++ b/test/files/pos/t6734.scala
@@ -0,0 +1,17 @@
+
+// desugars to package p { object `package` }
+// previously, synthetic p.C was incorrectly added to this tree
+// This only matters because synthetics are not hygienic
+package object p
+
+package p {
+  import scala.concurrent.Future
+  case class C private[p] (value: Future[Int])   // private to avoid rewriting C.apply to new C
+}
+
+package client {
+  trait X {
+    import scala.concurrent.Future
+    def f = p.C(Future(42)(null))  // ensure synthetics were generated, i.e., p.C.apply
+  }
+}