Check the return value from DropRoot()
Unlike the other brillo::Minijail methods, this one can fail if the
username lookup does not succeed.
BUG=chromium:670985
TEST=buildbots
Change-Id: Id1d5059fb155c1a227033af0eba837ab37e96fe9
Reviewed-on: https://chromium-review.googlesource.com/416302
Commit-Ready: Kevin Cernekee <cernekee@chromium.org>
Tested-by: Kevin Cernekee <cernekee@chromium.org>
Reviewed-by: Mattias Nissler <mnissler@chromium.org>
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
1 file changed
