From 470da48af8e4ebbb5c3f89386a2c3be8a9d12c6d Mon Sep 17 00:00:00 2001
From: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Date: Fri, 3 Nov 2023 17:11:51 +0000
Subject: [PATCH] Bug 29002: (follow-up) Make CanBook more resilient

This patch adds a check for biblio existance prior to method resolution
failure in Koha::Template::Plugin::Biblio.

This fixes a failure case in unit tests.

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
---
 Koha/Template/Plugin/Biblio.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Koha/Template/Plugin/Biblio.pm b/Koha/Template/Plugin/Biblio.pm
index fb1193065f..79c7284292 100644
--- a/Koha/Template/Plugin/Biblio.pm
+++ b/Koha/Template/Plugin/Biblio.pm
@@ -72,6 +72,7 @@ sub CanBook {
     my ( $self, $biblionumber ) = @_;
 
     my $biblio = Koha::Biblios->find($biblionumber);
+    return 0 unless $biblio;
     return $biblio->bookable_items->count ? 1 : 0;
 }
 
-- 
2.39.5