Fix nits in base/files/file_util_posix.cc.

Change-Id: Id883d962d14233db330a28d972c500fc8a502c06
Reviewed-on: https://chromium-review.googlesource.com/1056317
Reviewed-by: Thomas Anderson <thomasanderson@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#558105}

CrOS-Libchrome-Original-Commit: eb210e93f1a7db53759bf5f712d58125ec3e98d9
1 file changed
tree: f722d85a3f65eabde9d32c4d44795f9b508e5fe1
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/