From 8235474ce29a203d104c2258030b37fd259d3ee9 Mon Sep 17 00:00:00 2001
From: Lukasz Antoniak <Lukasz.Antoniak@gmail.com>
Date: Wed, 19 Jun 2024 18:51:57 +0200
Subject: [PATCH] Refactor deep copy code

---
 go.mod          | 2 +-
 proxy/codecs.go | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/go.mod b/go.mod
index 4e58d65..1e401a7 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/datastax/cql-proxy
 
-go 1.16
+go 1.18
 
 require (
 	github.com/alecthomas/kong v0.2.17
diff --git a/proxy/codecs.go b/proxy/codecs.go
index caed68b..bdab69f 100644
--- a/proxy/codecs.go
+++ b/proxy/codecs.go
@@ -79,9 +79,9 @@ func (m *partialExecute) GetOpCode() primitive.OpCode {
 }
 
 func (m *partialExecute) DeepCopyMessage() message.Message {
-	return &partialExecute{
-		queryId: append(m.queryId[:0:0], m.queryId...),
-	}
+	queryId := make([]byte, len(m.queryId))
+	copy(queryId, m.queryId)
+	return &partialExecute{queryId}
 }
 
 func (m *partialExecute) String() string {