tree c01837bf0badabfa1e36b42cfc2ef561ac87f300
parent 6b48edefd74f028d5ffba82007cd4aaa743af476
author Prathmesh Prabhu <pprabhu@chromium.org> 1525729055 -0700
committer chrome-bot <chrome-bot@chromium.org> 1525901997 -0700

lab_inventory: Flush metrics even in case of errors

This ensures that we will not drop metrics on the floor when exceptions
happen.

BUG=chromium:835941
TEST=None

Change-Id: Icbcb5e52e48b3eed4e5122906aab3772b844932f
Reviewed-on: https://chromium-review.googlesource.com/1048607
Commit-Ready: Prathmesh Prabhu <pprabhu@chromium.org>
Tested-by: Prathmesh Prabhu <pprabhu@chromium.org>
Reviewed-by: Richard Barnette <jrbarnette@google.com>