From 74ed7936a843109e94c356637d62de21b732d8b4 Mon Sep 17 00:00:00 2001
From: 0x4f53 <71916237+0x4f53@users.noreply.github.com>
Date: Thu, 8 Aug 2024 00:57:28 +0530
Subject: [PATCH] fixed a bug with substring length

---
 textsubs.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/textsubs.go b/textsubs.go
index 5a21111..d0abd61 100644
--- a/textsubs.go
+++ b/textsubs.go
@@ -114,7 +114,9 @@ func getSubdomains(text string) ([]string, error) {
 	for _, unbrokenSubdomain := range subdomains {
 		brokenItems := BreakFusedItems(unbrokenSubdomain)
 		for _, brokenItem := range brokenItems {
-			finalList = append(finalList, brokenItem)
+			if len(brokenItem) > 2 && strings.Contains(brokenItem, ".") {
+				finalList = append(finalList, brokenItem)
+			}
 		}
 	}