Ignore the first navigation to position One, not zero

Fix b/6725270

(Needed because position 0 used to have a valid account, now it has a
dead spacer, which is not selectable due to
https://android-git.corp.google.com/g/#/c/201659/)

Change-Id: Ib1048101e7b692bc275acd6b50bcc0d5f682567b
3 files changed