Ben Boeckel authored Mar 28, 2016 and Brad King committed Mar 31, 2016

If the path is a junction, pass if the junction was successfully
deleted. Not doing so triggers an INVALID_FILE_HANDLE error when
DeleteFileW is called later, not that the path doesn't exist.

Change-Id: I8957a0ca0704f7f950faeac90b15e8c61c5f5a90