Bug 11299: (follow-up) Skip fields with no 9 subfields

To test:
1 - Disable the 'thesaurus' for a controlled field like 600a or 650a
2 - Edit a record and put random data in this field
3 - Try to link, get a JS error
4 - Apply patch
5 - Repeat
6 - No more error, field is not linked (as it has no $9 subfield)

Signed-off-by: Michal Denar <black23@gmail.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>

diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
index fb1e187..ea601cd 100644 (file)
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
@@ -265,6 +265,8 @@ function updateHeadingLinks(links) {
 
         // Find the $9 field to update
         var tag_subfield_line = $('.subfield_line[id^=subfield' + heading.tag + '9]').eq(tag_index);
+        if( tag_subfield_line.length < 1 ){ return; }
+
         var subfield = tag_subfield_line.children('.input_marceditor').eq(0);
 
         // Delete the old status if one exists