Attempt to fix build after r242330.

BUG=330382
TBR=sky@chromium.org

Review URL: https://codereview.chromium.org/111323007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242331 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242331