tree 31b7e57cb2006ac66d8fdd5b5c9c62791e820b43
parent ad2c92be08e7878f77f3f7a3124a8f3f617ad483
author Erick Tryzelaar <etryzelaar@google.com> 1531864421 -0700
committer Erick Tryzelaar <etryzelaar@google.com> 1543961829 -0800

Convert Client::_fetch_target's lookup fn into a method

This is a minor simplification of `Client::_fetch_target` to
factor out the interior lookup function in order to cut
out on a number of variables being passed in as arguments.