From 10d1b46cfddc00824c282c869d5a3bda1ff92fd9 Mon Sep 17 00:00:00 2001
From: "J.K.SAGE" <sage417@users.noreply.github.com>
Date: Thu, 18 Jan 2024 19:30:24 +0800
Subject: [PATCH] Update ui.js

---
 public/scripts/ui.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/public/scripts/ui.js b/public/scripts/ui.js
index 1917eb8..d171258 100644
--- a/public/scripts/ui.js
+++ b/public/scripts/ui.js
@@ -590,10 +590,12 @@ class PeerUI {
     _onFilesSelected(e) {
         const $input = e.target;
         const files = $input.files;
-        Events.fire('files-selected', {
-            files: files,
-            to: this._peer.id
-        });
+        if (files.length > 0) {
+            Events.fire('files-selected', {
+                files: files,
+                to: this._peer.id
+            });
+        }
         $input.files = null; // reset input
     }