59ed4ebde9
TEST=pkg/dartdev/test/commands/help_test.dart Change-Id: I4e6eed1093412c8b307713c0faf95a84d56b5f26 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/436905 Reviewed-by: Ben Konyi <bkonyi@google.com> Commit-Queue: Daco Harkes <dacoharkes@google.com>