From 5dcd47755f4ded4fb66b4cb82e1030760b81a59f Mon Sep 17 00:00:00 2001
From: Pedro Amorim <pedro.amorim@ptfs-europe.com>
Date: Fri, 1 Sep 2023 16:12:56 +0000
Subject: [PATCH] Bug 34694: Only check for IsAvailableForItemLevelRequest if
 is authenticated

- Go to circulation rules and set On shelf holds allowed to If all unavailable
- Log out
- Visit a bib record on OPAC:
http://localhost:8080/cgi-bin/koha/opac-detail.pl?biblionumber=76
- Notice it blows up with error 500
- Apply patch. Repeat

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 1742913a0522c589705c5e54ce13c6ef1c7463ea)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 6054c26215e2733d95208b718da916d6962533e4)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>
---
 opac/opac-detail.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opac/opac-detail.pl b/opac/opac-detail.pl
index b62de56458..5f5ce3013a 100755
--- a/opac/opac-detail.pl
+++ b/opac/opac-detail.pl
@@ -682,7 +682,7 @@ else {
         $item_info->{holding_library_info} = $opac_info_holding->content if $opac_info_holding;
         $item_info->{home_library_info} = $opac_info_home->content if $opac_info_home;
 
-        $can_item_be_reserved = $can_item_be_reserved || IsAvailableForItemLevelRequest($item, $patron, undef);
+        $can_item_be_reserved = $can_item_be_reserved || $patron && IsAvailableForItemLevelRequest($item, $patron, undef);
 
         # get collection code description, too
         my $ccode = $item->ccode;
-- 
2.39.5