tree 84a0783c2f01f1b5ee215d485ee8fbf41c4f01b5
parent d360c388037e136f4665197f268107dd071daa65
author David Pursehouse <dpursehouse@collab.net> 1536997521 +0900
committer David Pursehouse <dpursehouse@collab.net> 1537057625 +0900

ChangeData#isReviewedBy: Guard against null current patch set

If the change has been deleted, the current patch set is null, which
results in failure to dispatch the change-deleted event (introduced
on stable-2.14 and will be brought to stable-2.15 by merge), in turn
resulting in all of the change deletion integration tests failing.

Change-Id: I0e703b479539e255a6164f329bd9aff6feecc366