Fixed #30771 -- Fixed exact lookup against queries with selected columns.

Use pre-existing select fields (and thereby GROUP BY fields) from
subquery if they were specified, instead of always defaulting to pk.

Thanks Aur Saraf for the report and Simon Charette for guidance.

1 files changed, 1 insertions, 0 deletions

diff --git a/AUTHORS b/AUTHORS
index 460bb9a7df..87011bf1e8 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -384,6 +384,7 @@ answer newbie questions, and generally made Django that much better:
     James Bennett <james@b-list.org>
     James Murty
     James Tauber <jtauber@jtauber.com>
+    James Timmins <jameshtimmins@gmail.com>
     James Wheare <django@sparemint.com>
     Jannis Leidel <jannis@leidel.info>
     Janos Guljas