Attachment 122113 Details for Bug 27170 – Bug 27170: Fix bug with undefined 'links'

[patch] Bug 27170: Fix bug with undefined 'links'

Bug-27170-Fix-bug-with-undefined-links.patch (text/plain), 1.55 KB, created by Andrew Isherwood on 2021-06-18 10:00:17 UTC

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Creator: Andrew Isherwood

Created: 2021-06-18 10:00:17 UTC

Size: 1.55 KB

patch

obsolete

>From 5f64690b8cc9e7b5591ea57305dd6e124fdbe38b Mon Sep 17 00:00:00 2001
>From: Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
>Date: Fri, 18 Jun 2021 10:59:01 +0100
>Subject: [PATCH] Bug 27170: Fix bug with undefined 'links'
>
>If a row object doesn't have a 'links' property, calling 'length' on it
>will fail. This commit fixes this.
>---
> koha-tmpl/intranet-tmpl/prog/js/ill-availability.js  | 2 +-
> koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js b/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
>index 8515200063..a7da26ba1c 100644
>--- a/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
>+++ b/koha-tmpl/intranet-tmpl/prog/js/ill-availability.js
>@@ -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) {
>diff --git a/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js b/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
>index 239a3bfecd..9e4a57d6f4 100644
>--- a/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
>+++ b/koha-tmpl/opac-tmpl/bootstrap/js/ill-availability.js
>@@ -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) {
>-- 
>2.20.1

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