4 files changed, 18 insertions, 2 deletions
diff --git a/src/library/scala/runtime/Tuple2Zipped.scala b/src/library/scala/runtime/Tuple2Zipped.scala
index 15331d4160..41ed9644aa 100644
--- a/src/library/scala/runtime/Tuple2Zipped.scala
+++ b/src/library/scala/runtime/Tuple2Zipped.scala
@@ -115,7 +115,7 @@ final class Tuple2Zipped[El1, Repr1, El2, Repr2](val colls: (TraversableLike[El1
 }
 
 object Tuple2Zipped {
-  final class Ops[T1, T2](val x: (T1, T2)) extends AnyVal {
+  final class Ops[T1, T2](private val x: (T1, T2)) extends AnyVal {
     def invert[El1, CC1[X] <: TraversableOnce[X], El2, CC2[X] <: TraversableOnce[X], That]
       (implicit w1: T1 <:< CC1[El1],
                 w2: T2 <:< CC2[El2],
diff --git a/src/library/scala/runtime/Tuple3Zipped.scala b/src/library/scala/runtime/Tuple3Zipped.scala
index 62bee5ff0e..89f401ea80 100644
--- a/src/library/scala/runtime/Tuple3Zipped.scala
+++ b/src/library/scala/runtime/Tuple3Zipped.scala
@@ -123,7 +123,7 @@ final class Tuple3Zipped[El1, Repr1, El2, Repr2, El3, Repr3](val colls: (Travers
 }
 
 object Tuple3Zipped {
-  final class Ops[T1, T2, T3](val x: (T1, T2, T3)) extends AnyVal {
+  final class Ops[T1, T2, T3](private val x: (T1, T2, T3)) extends AnyVal {
     def invert[El1, CC1[X] <: TraversableOnce[X], El2, CC2[X] <: TraversableOnce[X], El3, CC3[X] <: TraversableOnce[X], That]
       (implicit w1: T1 <:< CC1[El1],
                 w2: T2 <:< CC2[El2],
diff --git a/test/files/neg/t9382.check b/test/files/neg/t9382.check
new file mode 100644
index 0000000000..93bf48926a
--- /dev/null
+++ b/test/files/neg/t9382.check
@@ -0,0 +1,10 @@
+t9382.scala:3: error: value x is not a member of (List[Int], List[Int])
+  def f = (List(1,2,3), List(4,5,6)).x
+                                     ^
+t9382.scala:4: error: value x is not a member of (List[Int], List[Int], List[Int])
+  def g = (List(1,2,3), List(4,5,6), List(7,8,9)).x
+                                                  ^
+t9382.scala:5: error: value x is not a member of (Int, Int)
+  def huh = (1,2).x
+                  ^
+three errors found
diff --git a/test/files/neg/t9382.scala b/test/files/neg/t9382.scala
new file mode 100644
index 0000000000..19703525e4
--- /dev/null
+++ b/test/files/neg/t9382.scala
@@ -0,0 +1,6 @@
+
+trait T {
+  def f = (List(1,2,3), List(4,5,6)).x
+  def g = (List(1,2,3), List(4,5,6), List(7,8,9)).x
+  def huh = (1,2).x
+}