| Index: pkg/args/lib/src/usage.dart
|
| diff --git a/pkg/args/lib/src/usage.dart b/pkg/args/lib/src/usage.dart
|
| index b83a2d518a7d858a9a740e9f106e123ad67bb4f5..45893a5e7c3030ead5602dfc9228f3615915f503 100644
|
| --- a/pkg/args/lib/src/usage.dart
|
| +++ b/pkg/args/lib/src/usage.dart
|
| @@ -73,7 +73,7 @@ class Usage {
|
| if (option.help != null) write(2, option.help);
|
|
|
| if (option.allowedHelp != null) {
|
| - var allowedNames = option.allowedHelp.keys.toList();
|
| + var allowedNames = option.allowedHelp.keys.toList(growable: false);
|
| allowedNames.sort();
|
| newline();
|
| for (var name in allowedNames) {
|
|
|