allow for missing or unselected option

2021-05-05 13:58:13 -04:00 · 2021-05-05 13:58:13 -04:00 · d5023bddf3
commit d5023bddf3
parent df595980cf
1 changed files with 2 additions and 1 deletions
--- a/src/kiri/init.js
+++ b/src/kiri/init.js
@ -1881,7 +1881,8 @@
        };

        function optSelected(sel) {
-            return sel.options[sel.selectedIndex].value;
+            let opt = sel.options[sel.selectedIndex];
+            return opt ? opt.value : undefined;
        }

        function fillShow() {