From 547038c9bca43a8281f422b902ed7885a439733d Mon Sep 17 00:00:00 2001
From: schlagmichdoch <schlagmichdoch@users.noreply.github.com>
Date: Mon, 17 Feb 2025 19:32:54 +0100
Subject: [PATCH] Fix file name display if no file extension is present

---
 public/scripts/ui.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/scripts/ui.js b/public/scripts/ui.js
index cf4d014..25171ae 100644
--- a/public/scripts/ui.js
+++ b/public/scripts/ui.js
@@ -873,7 +873,9 @@ class ReceiveDialog extends Dialog {
 
         const fileName = files[0].name;
         const fileNameSplit = fileName.split('.');
-        const fileExtension = '.' + fileNameSplit[fileNameSplit.length - 1];
+        const fileExtension = fileNameSplit.length > 1
+            ? '.' + fileNameSplit[fileNameSplit.length - 1]
+            : '';
         this.$fileStem.innerText = fileName.substring(0, fileName.length - fileExtension.length);
         this.$fileExtension.innerText = fileExtension;
         this.$fileSize.innerText = this._formatFileSize(totalSize);