Fix testcase

Author: Blaisorblade

tests/neg/i4373.scala

@@ -8,11 +8,6 @@ class X4[A >: X4[_] & _] // error
 class X5[A >: _ with X5[_]] // error
 class X6[A >: X6[_] with _] // error
 
-// From 28752b8fb9b6db06fff4c606c3a402dc12b0ee06.scala:
-object i7 {
-  val i8: i0[Int] = classOf[Nothing, _ with i5]()
-}
-
 class A1 extends _ // error
 class A2 extends _ with _ // error // error
 class A3 extends Base with _ // error