`self.query_server` is a pysolr object, and in most cases gets its `auth` attribute set in the constructor. This line modifies that for a certain case. And then afterwards it gets used internally by pysolr
--- **[tickets:#8568] support basic auth to solr** **Status:** review **Milestone:** unreleased **Created:** Wed Oct 02, 2024 03:42 PM UTC by Dave Brondsema **Last Updated:** Thu Oct 03, 2024 07:48 PM UTC **Owner:** Dave Brondsema --- Sent from forge-allura.apache.org because dev@allura.apache.org is subscribed to https://forge-allura.apache.org/p/allura/tickets/ To unsubscribe from further messages, a project admin can change settings at https://forge-allura.apache.org/p/allura/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.