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fix setting only usb mode
authorRoboErik <epastern@google.com>
Thu, 8 Mar 2012 01:53:36 +0000 (17:53 -0800)
committerRoboErik <epastern@google.com>
Thu, 8 Mar 2012 01:58:30 +0000 (17:58 -0800)
commit9162cd596b958c1e59ec69257b2e596290ad73c3
tree91e5c25d26b3ec65d63f81c301dffa214e61437d
parent8891e01eef2d67f68f71ad6051cf8efdc0dfc55f
fix setting only usb mode

If you cleared the last usb mode it would fail (and so would setting
it if you started with none). This fixes it to set and unset the
last property correctly.

Change-Id: I8aa62a65ccda5f3872d2995f30d80426f07a281c
services/java/com/android/server/usb/UsbDeviceManager.java