1 files changed, 9 insertions, 0 deletions
diff --git a/tests/untried/neg/t0226.scala b/tests/untried/neg/t0226.scala
new file mode 100644
index 000000000..beca3cd64
--- /dev/null
+++ b/tests/untried/neg/t0226.scala
@@ -0,0 +1,9 @@
+class Test {
+  def foo[A](x: A)(implicit rep: Foo[A]): Foo[A] = rep
+  abstract class Foo[A]
+  implicit def list2Foo[List[A1], A2]
+      (implicit _1: Foo[List[A1]], _2: Foo[A2]): Foo[Tuple2[List[A1], A2]] =
+    null //dummy
+
+  foo(((List('b'), 3), (Nil, 4)))
+}