Merge to master: _FETAL => _FATAL.

(cherry picked from commit 8a0a834d2aea61fc92590839b86471ac73daa967)
Original Review URL: https://codereview.chromium.org/1247213002 .

Note: inadvertantly landed on XFA first.
TBR=thestig@chromium.org

Review URL: https://codereview.chromium.org/1252013002 .
2 files changed