tree f769dcf23b14ccbe826315efaf62a1909e6726ee
parent d1abb642273e77e138698a0698ce86b8e6465bf6
author Jody Sankey <jsankey@google.com> 1549340571 -0800
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1549399961 +0000

[basemgr] Treat empty error as success.

This seems to be the root cause of the failures to sign in, presumably
it arose as we moved away from nullable strings.

AUTH-141

Tested: Manual sign in
Change-Id: I4cb32c995dd4ddc01e1eef90bfaa5713ec9affd7