1 files changed, 1 insertions, 1 deletions

diff --git a/src/module/Panel.jsx b/src/module/Panel.jsx
index 72934e5..12d23f7 100644
--- a/src/module/Panel.jsx
+++ b/src/module/Panel.jsx
@@ -9,7 +9,7 @@ function noop() {
 function generateOptions(length, disabledOptions, hideDisabledOptions) {
   const arr = [];
   for (let value = 0; value < length; value++) {
-    if ((disabledOptions && disabledOptions.indexOf(value) < 0) || !hideDisabledOptions) {
+    if (!disabledOptions || disabledOptions.indexOf(value) < 0 || !hideDisabledOptions) {
       arr.push(value);
     }
   }