fixes #744

xaksis · Mar 2, 2021 · 3a3934d · 3a3934d
1 parent 908add4
commit 3a3934d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/components/types/default.js b/src/components/types/default.js
@@ -29,7 +29,7 @@ export default {
   compare(x, y) {
     function cook(d) {
       if (typeof d === 'undefined' || d === null) return '';
-      return diacriticless(d.toLowerCase());
+      return diacriticless(String(d).toLowerCase());
     }
     x = cook(x);
     y = cook(y);