ericandrewlewis/WP_Query_Multisite — pull request #1 by awkaiser (2012-07-10 20:45:59+00:00)
Title: Delay restoration of current blog state until after the Loop ends

Prior to this change, the last post in the loop would have the wrong blog context when the WP_Query_Multisite loop was executed on a blog other than the one that post belonged to. (In my case, the root "network site", which has no posts of its own.)