Bug 19596: Don't try to get hold or items count for non-existent biblios

Patch applies and works as expected.

Signed-off-by: Dilan Johnpullé <dilan@calyx.net.au>

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

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit c42053021b)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
This commit is contained in:
Nick Clemens 2017-11-08 17:55:00 +00:00 committed by Fridolin Somers
parent 7998c6bc64
commit 1f34c499c8
1 changed files with 2 additions and 2 deletions

View File

@ -242,8 +242,8 @@ unless( defined $invoice->{closedate} ) {
my $countbiblio = CountBiblioInOrders($biblionumber);
my $ordernumber = $line{'ordernumber'};
my @subscriptions = GetSubscriptionsId ($biblionumber);
my $itemcount = $biblio->items->count;
my $holds_count = $biblio->holds->count;
my $itemcount = $biblio ? $biblio->items->count : 0;
my $holds_count = $biblio ? $biblio->holds->count : 0;
my @items = GetItemnumbersFromOrder( $ordernumber );
my $itemholds = $biblio ? $biblio->holds->search({ itemnumber => { -in => \@items } })->count : 0;