Fixes #549. Split line with two expected errors to two lines
diff --git a/LanguageFeatures/nnbd/legacy_libraries_A04_t05.dart b/LanguageFeatures/nnbd/legacy_libraries_A04_t05.dart
index 9b53706..bde038d 100644
--- a/LanguageFeatures/nnbd/legacy_libraries_A04_t05.dart
+++ b/LanguageFeatures/nnbd/legacy_libraries_A04_t05.dart
@@ -14,10 +14,11 @@
// @dart=2.6
// SharedOptions=--enable-experiment=non-nullable
-foo({required String named}) {}
+foo({required String
// ^^^^^^^^
// [analyzer] unspecified
// [cfe] unspecified
+ named}) {}
// ^^^^^
// [analyzer] unspecified
// [cfe] unspecified
