From c4ccbb775b90d90d8c65ab209d43f11a01fe0007 Mon Sep 17 00:00:00 2001
From: Nick Clemens <nick@bywatersolutions.com>
Date: Mon, 24 Jan 2022 14:23:29 +0000
Subject: [PATCH] Bug 29914: (QA follow-up) Add comment to explain last case

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

JD amended patch: remove ref to line number

(cherry picked from commit a866722ae620f435c3c5e1933a83f7b82927c108)
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>
(cherry picked from commit 0886a2f1e607272feb2fa101f7616343a02223be)

Signed-off-by: Andrew Fuerste-Henry <andrew@bywatersolutions.com>
---
 C4/Auth.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/C4/Auth.pm b/C4/Auth.pm
index 274e801ecf..3648507807 100644
--- a/C4/Auth.pm
+++ b/C4/Auth.pm
@@ -1839,6 +1839,8 @@ sub check_cookie_auth {
         } else {
             return ( "anon", $session );
         }
+        # If here user was logged in, but doesn't have correct permissions
+        # could be an 'else' at `if($flags) return "ok"` , but left here to catch any errors
         $session->delete();
         $session->flush;
         C4::Context->_unset_userenv($sessionID);
-- 
2.39.5