tree a78259907f0b27929b49053f1269327b7feaee7c
parent c9b686056eeb344f21bdf259cc000ebd4fa8af65
author Dave Borowitz <dborowitz@google.com> 1383070613 -0700
committer David Pursehouse <david.pursehouse@sonymobile.com> 1383203905 +0000

ChangeField: skip PatchSets with null revisions

The revision field has notNull = false, so it may be null. Current
usages always call setRevision() on new PatchSets, but old changes in
the DB may be corrupt. Avoid an NPE when indexing these old changes.

Change-Id: I7467e94bd1b5d1b77e29dd26925463152160512d
(cherry picked from commit 849c5c8e00ed390af667a42fe387872e416c781a)