From 45b300e4e60ff7f89fd2576180e2df8956e57d83 Mon Sep 17 00:00:00 2001
From: Hemant Kumar <heman4t@users.noreply.github.com>
Date: Tue, 28 Jan 2020 10:30:38 +0530
Subject: [PATCH] Update grind.dart

Added platform dependent separator for cross platform  compatibility.
---
 gallery/gallery/tool/grind.dart | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gallery/gallery/tool/grind.dart b/gallery/gallery/tool/grind.dart
index 37863631f1f..83a7a04a993 100644
--- a/gallery/gallery/tool/grind.dart
+++ b/gallery/gallery/tool/grind.dart
@@ -127,8 +127,9 @@ Future<String> _startProcess(String executable,
 
 /// Return the flutter root path from the environment variables.
 String _flutterRootPath() {
+  final separator = (Platform.isWindows) ? ';' : ':';
   final flutterBinPath =
-      Platform.environment['PATH'].split(':').lastWhere((setting) {
+      Platform.environment['PATH'].split(separator).lastWhere((setting) {
     return path.canonicalize(setting).endsWith(path.join('flutter', 'bin'));
   });
   return Directory(flutterBinPath).parent.path;