From dbf96d4f40b6074194c0504e349fe4a7031466d4 Mon Sep 17 00:00:00 2001
From: Aleisha <aleishaamohia@hotmail.com>
Date: Mon, 3 Aug 2015 02:23:29 +0000
Subject: [PATCH] Bug 14634: Warns when placing hold on record with no items

To test:

1) Create a new record in Cataloguing
2) When done, instead of adding an item to the record, click on the Holds tab in the left nav
3) Notice warns
4) Apply patch and refresh page
5) Click on Holds tab again
6) Notice warns are gone and page still works

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Warns disappear; note that the display of the error message is still ugly.

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 4bb888281dec7de676fc6546746a88835a822c62)
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
---
 reserve/request.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reserve/request.pl b/reserve/request.pl
index 62f82a88eb..0bfe5e90b9 100755
--- a/reserve/request.pl
+++ b/reserve/request.pl
@@ -201,6 +201,7 @@ foreach my $biblionumber (@biblionumbers) {
     my $dat = GetBiblioData($biblionumber);
 
     my $canReserve = CanBookBeReserved( $borrowerinfo->{borrowernumber}, $biblionumber );
+    $canReserve //= '';
     if ( $canReserve eq 'OK' ) {
 
         #All is OK and we can continue
-- 
2.39.5