From 9dce492de402fe04a867668511181216710fcb27 Mon Sep 17 00:00:00 2001
From: Tiago R <metal@i0.tf>
Date: Sun, 26 Nov 2023 12:04:39 +0000
Subject: [PATCH] remove trailing dot from FQDN for TLD check

Signed-off-by: GitHub <noreply@github.com>
---
 backend/src/utils.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend/src/utils.ts b/backend/src/utils.ts
index 1bb4d6ce..da21ee46 100644
--- a/backend/src/utils.ts
+++ b/backend/src/utils.ts
@@ -647,7 +647,9 @@ export function getUrlsInString(str: string, onlyUnique = false): MatchedURL[] {
       return urls;
     }
 
-    const hostnameParts = matchUrl.hostname.split(".");
+    const hostname = matchUrl.hostname.endsWith(".") ? matchUrl.hostname.slice(0, -1) : matchUrl.hostname;
+
+    const hostnameParts = hostname.split(".");
     const tld = hostnameParts[hostnameParts.length - 1];
     if (tlds.includes(tld)) {
       urls.push(matchUrl);