Index: pkg/compiler/lib/src/io/source_information.dart |
diff --git a/pkg/compiler/lib/src/io/source_information.dart b/pkg/compiler/lib/src/io/source_information.dart |
index da46d43b5a823a86b92206978f3d4e9d3e46994e..35d9583098e1237f66ada5e5e47a902828845a0d 100644 |
--- a/pkg/compiler/lib/src/io/source_information.dart |
+++ b/pkg/compiler/lib/src/io/source_information.dart |
@@ -15,9 +15,6 @@ import '../js/js.dart' show |
JavaScriptNodeSourceInformation; |
import 'source_file.dart'; |
-bool useNewSourceInfo = |
- const bool.fromEnvironment('USE_NEW_SOURCE_INFO', defaultValue: false); |
- |
/// Interface for passing source information, for instance for use in source |
/// maps, through the backend. |
abstract class SourceInformation extends JavaScriptNodeSourceInformation { |