From 01a7dc70670801fab021ba7e4f782542c744bbee Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Fri, 20 Nov 2020 11:27:45 +0100
Subject: [PATCH] Bug 26976: Display 0 if renewalsallowed is not defined

If the circulation rule "renewalsallowed" is not set (or an empty
string) then the checkout list displays
(0 of  renewals remaining)
It should display "0 of 0"

Test plan:
Set renewalsallowed to an empty string
Check an item out
Notice the change

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Victor Grousset/tuxayo <victor@tuxayo.net>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
---
 svc/checkouts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/svc/checkouts b/svc/checkouts
index f54567ff5f..38c0017e2c 100755
--- a/svc/checkouts
+++ b/svc/checkouts
@@ -247,7 +247,7 @@ while ( my $c = $sth->fetchrow_hashref() ) {
         onsite_checkout     => $c->{onsite_checkout},
         enumchron           => $c->{enumchron},
         renewals_count      => $renewals_count,
-        renewals_allowed    => $renewals_allowed,
+        renewals_allowed    => $renewals_allowed || 0,
         renewals_remaining  => $renewals_remaining,
         unseen_count        => $unseen_count,
         unseen_allowed      => $unseen_allowed,
-- 
2.39.2