Status.failed( ... ); is prepended with a throw
added import
and removed the return;

Change-Id: I73bc971e054c8726e45db0d5a37613c871691eab
Reviewed-on: https://gerrit.libreoffice.org/19793Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>