GitLab

This is non-sensical and is a way for a user to crash the browser.

BUG=

Cq-Include-Trybots: luci.chromium.try:closure_compilation
Change-Id: I913e0197f3b8d8bda60fa28729d4e5e0bfafbf4b
Reviewed-on: https://chromium-review.googlesource.com/1140790Reviewed-by: Sébastien Marchand <sebmarchand@chromium.org>
Commit-Queue: Chris Hamilton <chrisha@chromium.org>
Cr-Commit-Position: refs/heads/master@{#575819}