From 827954ee7b13446bd67daeb8f4edf71a87f8e4df Mon Sep 17 00:00:00 2001
From: YenForYang <YenForYang@users.noreply.github.com>
Date: Mon, 13 Sep 2021 15:56:49 -0500
Subject: [PATCH] Cheaper byte to string conversion

Revamped https://github.com/anacrolix/torrent/pull/587
---
 bencode/misc.go | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/bencode/misc.go b/bencode/misc.go
index 3b95afcecc..38b7fce84f 100644
--- a/bencode/misc.go
+++ b/bencode/misc.go
@@ -18,13 +18,5 @@ var unmarshalerType = reflect.TypeOf(func() *Unmarshaler {
 }()).Elem()
 
 func bytesAsString(b []byte) string {
-	if len(b) == 0 {
-		return ""
-	}
-	// See https://github.com/golang/go/issues/40701.
-	var s string
-	hdr := (*reflect.StringHeader)(unsafe.Pointer(&s))
-	hdr.Data = uintptr(unsafe.Pointer(&b[0]))
-	hdr.Len = len(b)
-	return s
+	return *(*string)(unsafe.Pointer(&b))
 }