From 0a058267248fda5383851313cf95415de3e511ff Mon Sep 17 00:00:00 2001
From: Vladimir Mandic <mandic00@live.com>
Date: Fri, 30 Aug 2024 14:03:15 -0400
Subject: [PATCH] fix gallery sort

---
 javascript/gallery.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/javascript/gallery.js b/javascript/gallery.js
index 545a65726..d9945cd8d 100644
--- a/javascript/gallery.js
+++ b/javascript/gallery.js
@@ -273,7 +273,7 @@ async function gallerySearch(evt) {
 
 async function gallerySort(btn) {
   const t0 = performance.now();
-  const arr = Array.from(el.files.children);
+  const arr = Array.from(el.files.children).filter((node) => node.name); // filter out separators
   const fragment = document.createDocumentFragment();
   el.files.innerHTML = '';
   switch (btn.charCodeAt(0)) {