From ef0573a409dcb8d6875caef0e7dd8481a673b05b Mon Sep 17 00:00:00 2001
From: awsr <43862868+awsr@users.noreply.github.com>
Date: Thu, 19 Mar 2026 14:57:18 -0700
Subject: [PATCH] Fix TypeError

`func` is optional for `Array.prototype.sort()`, but `undefined` needs to be used.
---
 javascript/gallery.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/javascript/gallery.js b/javascript/gallery.js
index 7aca1a047..f1b6cb450 100644
--- a/javascript/gallery.js
+++ b/javascript/gallery.js
@@ -32,7 +32,7 @@ const gallerySorter = {
   resD: { name: 'Resolution Descending', func: (b, a) => a.width * a.height - b.width * b.height },
   modA: { name: 'Modified Ascending', func: (a, b) => a.mtime - b.mtime },
   modD: { name: 'Modified Descending', func: (b, a) => a.mtime - b.mtime },
-  none: { name: 'None', func: null },
+  none: { name: 'None', func: undefined },
 };
 
 let sortMode = gallerySorter.none;