tree e5848bd56a391708cc1f8b62f64f91f3d22ebac3
parent 8cb07e0bf1bf8d3dd2d17357e55cd272d3c43b6d
author Han-Wen Nienhuys <hanwen@google.com> 1467304529 +0200
committer Han-Wen Nienhuys <hanwen@google.com> 1467305379 +0000

Remove empty directories properly.

We must remove child directories before parent directories.

Change-Id: I96e83c60b5051561ec301669cd465012579c4d5e