GitLab

This resolves a 7-year-old TODO in sync_prefs.h :)

Bug: none
Change-Id: I5d337ee116e8fbce60758b0c23fdd70be19a8d60
Reviewed-on: https://chromium-review.googlesource.com/c/1286417
Commit-Queue: Marc Treib <treib@chromium.org>
Reviewed-by: Mohamed Amir Yosef <mamir@chromium.org>
Cr-Commit-Position: refs/heads/master@{#600390}