Add temporary CHECK for debugging

Bug: 890227
Change-Id: I92bbe90024245fde91a977402f950909f2e8b00a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1529690
Auto-Submit: Sunny Sachanandani <sunnyps@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Commit-Queue: Sunny Sachanandani <sunnyps@chromium.org>
Cr-Commit-Position: refs/heads/master@{#642137}
1 file changed