From d2cff3c68cb06ffb9597c37766ef8490294ef737 Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Wed, 11 Jul 2018 13:35:28 -0300
Subject: [PATCH] Bug 21125: Shortcut moredetail.pl on nonexistent biblionumber

This replaces the solution for 17.11 on bug 20927.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
(cherry picked from commit 13cc5d3161b2630027a2c04cbc11414e83a4842b)
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
---
 catalogue/moredetail.pl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/catalogue/moredetail.pl b/catalogue/moredetail.pl
index 3d6bd4ab6c..ba599370e3 100755
--- a/catalogue/moredetail.pl
+++ b/catalogue/moredetail.pl
@@ -99,6 +99,9 @@ for my $itm (@all_items) {
 
 my $record=GetMarcBiblio({ biblionumber => $biblionumber });
 
+output_and_exit( $query, $cookie, $template, 'unknown_biblio')
+    unless $record;
+
 my $hostrecords;
 # adding items linked via host biblios
 my @hostitems = GetHostItemsInfo($record);
-- 
2.39.5