From 76ed5b74afea46725848dfe96f82b074e93df9b1 Mon Sep 17 00:00:00 2001
From: Cynthia Foxwell <gamers@riseup.net>
Date: Sat, 1 Jun 2024 22:35:42 -0600
Subject: [PATCH] codePreviews: fix filename

---
 src/modules/codePreviews.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/modules/codePreviews.js b/src/modules/codePreviews.js
index 9442ce5..7ccca9c 100644
--- a/src/modules/codePreviews.js
+++ b/src/modules/codePreviews.js
@@ -39,7 +39,8 @@ async function processFile(
   const urlObj = new URL(link);
 
   let fileName = decodeURIComponent(urlObj.pathname).substring(
-    link.lastIndexOf("/") + 1
+    urlObj.pathname.lastIndexOf("/") + 1,
+    urlObj.pathname.length
   );
   const fileType =
     fileName.lastIndexOf(".") == -1