commit 6c58340088ecf03edaa938b92da7a5f7e6553964
author Keerti Parthasarathy <keertip@users.noreply.github.com> Wed Feb 08 14:44:08 2017 -0800
committer Todd Volkert <tvolkert@users.noreply.github.com> Wed Feb 08 14:44:08 2017 -0800
tree 15ffe6f01234c37b08329cbe177e9457401bfb0e
parent c2f5b40f99822e6ca585964303be4065155210df

Fix for analyzer STRONG_MODE_INVALID_CAST_FUNCTION_EXPR error with 1.22.0-dev.10.6 Dart SDK (#26)

lib/src/backends/chroot/chroot_file.dart

diff --git a/lib/src/backends/chroot/chroot_file.dart b/lib/src/backends/chroot/chroot_file.dart
index fe45325..244b7fa 100644
--- a/lib/src/backends/chroot/chroot_file.dart
+++ b/lib/src/backends/chroot/chroot_file.dart
@@ -27,7 +27,7 @@
 
   @override
   Future<File> rename(String newPath) async {
-    _SetupCallback setUp = () {};
+    _SetupCallback setUp = () async {};
 
     if (await fileSystem.type(newPath, followLinks: false) ==
         FileSystemEntityType.LINK) {