tree 7db6c3785ae490d9a3aae9ae0fdb8dba63436578
parent 2a9cc1508079cbd4934a68a36ed778aaa27c75e9
author ajohnsen@google.com <ajohnsen@google.com> 1413871579 +0000
committer ajohnsen@google.com <ajohnsen@google.com> 1413871579 +0000

Mac no longer fire bogus events. Fix Mac watcher.

This is a re-apply of r37162.

BUG=
R=nweiz@google.com

Review URL: https://codereview.chromium.org//621813002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart/pkg/watcher@41220 260f80e4-7a28-3924-810f-c04153c831b5