GitLab

Nothing really guarantees that a SyncableService (or a remote device)
populates the non-unique name with an empty string, so let's relax the
DCHECKs although they don't seem to fail in practice.

Bug: 870624
Change-Id: If26df0329c9749c0c2eb6b0768b8ae544b1c3879
Reviewed-on: https://chromium-review.googlesource.com/c/1442653Reviewed-by: Jan Krcal <jkrcal@chromium.org>
Commit-Queue: Mikel Astiz <mastiz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#626992}