tree bf5a2d92d84abdc771fc26de549585eeae67b3e9
parent a77149d4b6a3425d18497d5bd0f1ab27111dbb58
author Raphael Moll <ralf@android.com> 1399678457 -0700
committer Raphael Moll <ralf@android.com> 1399678457 -0700

Fix win_sdk.

Do not invoke atree on windows unless we need it.

Change-Id: Ie11cb35bb5e9bccb6665f7d7b9cb92cda2445c8d