From 4d257fe634410a2e715fc5507674b6458cfa18db Mon Sep 17 00:00:00 2001
From: guumaster <guumaster76@gmail.com>
Date: Tue, 14 Apr 2020 10:34:20 +0200
Subject: [PATCH] fix: remove unique check to speed up big profiles.

---
 pkg/host/parser.go | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/pkg/host/parser.go b/pkg/host/parser.go
index af08e69..e611412 100644
--- a/pkg/host/parser.go
+++ b/pkg/host/parser.go
@@ -107,18 +107,6 @@ func parseProfileHeader(b []byte) (*Profile, error) {
 	}, nil
 }
 
-func uniqueStrings(xs []string) []string {
-	keys := make(map[string]bool)
-	var list []string
-	for _, entry := range xs {
-		if _, value := keys[entry]; !value {
-			keys[entry] = true
-			list = append(list, entry)
-		}
-	}
-	return list
-}
-
 func appendLine(p *Profile, line string) *Profile {
 	if line == "" {
 		return p
@@ -135,7 +123,8 @@ func appendLine(p *Profile, line string) *Profile {
 		p.Routes[ip] = route
 	} else {
 		p.Routes[ip].HostNames = append(p.Routes[ip].HostNames, route.HostNames...)
-		p.Routes[ip].HostNames = uniqueStrings(p.Routes[ip].HostNames)
+		// NOTE: Removed to speed up big profiles
+		// p.Routes[ip].HostNames = uniqueStrings(p.Routes[ip].HostNames)
 	}
 	return p
 }