From 6ad037e2e21d224640e92f615057b3d379512162 Mon Sep 17 00:00:00 2001
From: Natalie Weizenbaum <nweiz@google.com>
Date: Sun, 8 Jan 2017 14:31:26 -0800
Subject: [PATCH] Fix analysis errors in tool/grind.dart. (#92)

Also test its analysis.
---
 .travis.yml     | 2 +-
 tool/grind.dart | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index d7766dc6..dd393f44 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -57,7 +57,7 @@ install:
 script:
 - if [ "$TASK" = analyze ]; then
     echo "${bold}Analzing Dart code.$none";
-    dartanalyzer --fatal-warnings lib/ test/;
+    dartanalyzer --fatal-warnings lib/ test/ tool/;
   elif [ "$TASK" = format ]; then
     echo "${bold}Ensuring Dart code is formatted.$none";
     ./tool/assert-formatted.sh;
diff --git a/tool/grind.dart b/tool/grind.dart
index a293c24f..be0399ef 100644
--- a/tool/grind.dart
+++ b/tool/grind.dart
@@ -5,7 +5,6 @@
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
-import 'dart:isolate';
 
 import 'package:archive/archive.dart';
 import 'package:grinder/grinder.dart';
@@ -16,7 +15,7 @@ import 'package:yaml/yaml.dart';
 
 /// The version of Dart Sass.
 final String _version =
-    loadYaml(new File('pubspec.yaml').readAsStringSync())['version'];
+    loadYaml(new File('pubspec.yaml').readAsStringSync())['version'] as String;
 
 /// The version of the current Dart executable.
 final String _dartVersion = Platform.version.split(" ").first;
@@ -24,7 +23,7 @@ final String _dartVersion = Platform.version.split(" ").first;
 /// The root of the Dart SDK.
 final _sdkDir = p.dirname(p.dirname(Platform.resolvedExecutable));
 
-main(args) => grind(args);
+main(List<String> args) => grind(args);
 
 @DefaultTask('Run the Dart formatter.')
 format() {