Revert of Remove a broken link. (patchset #2 id:20001 of https://codereview.chromium.org/
546713003/)
Reason for revert:
I found the link I thought didn't exist.
Original issue's description:
> Remove a broken link.
>
> BUG=none
> R=
> TEST=none
> NOTRY=true
> (documentation only change)
>
> Committed: https://crrev.com/
3b9f3449861b9bfc196a152a2c74f6e7cdd18ef1
> Cr-Commit-Position: refs/heads/master@{#294234}
TBR=mkearney@chromium.org,smain@chromium.org,jfb@chromium.org,sbc@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=none
Review URL: https://codereview.chromium.org/
560423002
Cr-Commit-Position: refs/heads/master@{#294480}