Fix neg test error count

odersky · odersky · commit 62b4eb87aa72 · 2017-04-04T13:29:38.000+02:00
Previous expansion caused 3 spurious follow-on errors which are now
avoided.
diff --git a/tests/neg/enums.scala b/tests/neg/enums.scala
@@ -1,7 +1,7 @@
 enum List[+T] {
   case Cons(x: T, xs: List[T])
   case Nil // error: illegal enum value
-  case Snoc[U](xs: List[U], x: U) // error: case with type parameters needs extends clause // error // error // error
+  case Snoc[U](xs: List[U], x: U) // error: case with type parameters needs extends clause
 }
 
 enum class X {

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`enum List[+T] {`
`2`	`2`	`case Cons(x: T, xs: List[T])`
`3`	`3`	`case Nil // error: illegal enum value`
`4`		`- case Snoc[U](xs: List[U], x: U) // error: case with type parameters needs extends clause // error // error // error`
	`4`	`+ case Snoc[U](xs: List[U], x: U) // error: case with type parameters needs extends clause`
`5`	`5`	`}`
`6`	`6`
`7`	`7`	`enum class X {`