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Bug 27170: Fix bug with undefined 'links'

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If a row object doesn't have a 'links' property, calling 'length' on it
will fail. This commit fixes this.

Signed-off-by: Holly Cooper <hc@interleaf.ie>
Signed-off-by: Barry Cannon <bc@interleaf.ie>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
This commit is contained in:
Andrew Isherwood 2021-06-18 10:59:01 +01:00 committed by Jonathan Druart
parent 045a59a358
commit 7811505506
2 changed files with 2 additions and 2 deletions
koha-tmpl
intranet-tmpl/prog/js
ill-availability.js
opac-tmpl/bootstrap/js
ill-availability.js

2
koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
View file

@ -1,7 +1,7 @@
$(document).ready(function() {
var getLinks = function(row) {
if (row.links.length === 0) {
if (row.links && row.links.length === 0) {
return false;
}
return row.links.map(function(link) {

2
koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
View file

@ -1,7 +1,7 @@
$(document).ready(function() {
var getLinks = function(row) {
if (row.links.length === 0) {
if (row.links && row.links.length === 0) {
return false;
}
return row.links.map(function(link) {