Index: sdk/lib/core/errors.dart |
diff --git a/sdk/lib/core/errors.dart b/sdk/lib/core/errors.dart |
index 8fbfe16c09f4ba5cc3414599342339283c99a8a9..7ce86289ebc5f80a42b5e5def06444527435701a 100644 |
--- a/sdk/lib/core/errors.dart |
+++ b/sdk/lib/core/errors.dart |
@@ -25,21 +25,13 @@ class CastError implements Error { |
} |
/** |
- * Error thrown when attempting to throw [:null:]. |
- */ |
-class NullThrownError implements Error { |
- const NullThrownError(); |
- String toString() => "Throw of null."; |
-} |
- |
-/** |
* Error thrown when a function is passed an unacceptable argument. |
*/ |
class ArgumentError implements Error { |
final message; |
/** The [message] describes the erroneous argument. */ |
- ArgumentError([this.message]); |
+ const ArgumentError([this.message]); |
String toString() { |
if (message != null) { |