From 11e535cd27eaff11895cba920d6d857739d7ad20 Mon Sep 17 00:00:00 2001
From: "M. Mert Yildiran" <mehmet@up9.com>
Date: Thu, 12 May 2022 13:32:18 +0300
Subject: [PATCH] Use `copy` instead of assignment

---
 tap/tcp_reader.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tap/tcp_reader.go b/tap/tcp_reader.go
index 471c2513d..3f9d014a2 100644
--- a/tap/tcp_reader.go
+++ b/tap/tcp_reader.go
@@ -83,7 +83,7 @@ func (reader *tcpReader) isProtocolIdentified() bool {
 }
 
 func (reader *tcpReader) rewind() {
-	reader.data = reader.pastData
+	copy(reader.data, reader.pastData)
 }
 
 func (reader *tcpReader) Read(p []byte) (int, error) {