Fix misuse of my_sanitize_host.

Ying pointed out in https://android-review.googlesource.com/#/c/147290
that my_sanitize_host would be read as some garbage value for target
builds. Move the configuration later and don't use the local at all.

Change-Id: Id8a095821d000a184e72f950b9481597073a7044
1 file changed