Bug 40997: Don't check elements that have been removed

Signed-off-by: Brendan Lawlor <blawlor@clamsnet.org> Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
2025-10-10 18:42:03 +00:00 · 2025-10-10 18:42:03 +00:00 · a7be3a3f8b
parent 01c2e93a5d
commit a7be3a3f8b
1 changed files with 1 additions and 0 deletions
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/cataloguing/addbiblio.tt
@ -609,6 +609,7 @@

                if(parseInt(arr[0]) >= 10){
                    elem = document.getElementById(divid);
+                    if( !elem ){ continue; }
                    eleminputs = elem.getElementsByTagName('input');

                    for(var j=0,len2=eleminputs.length; j<len2; j++){