From 875ead3582234dbc10877eb27649e2d3fab208af Mon Sep 17 00:00:00 2001
From: Matt Joiner <anacrolix@gmail.com>
Date: Mon, 10 May 2021 17:42:51 +1000
Subject: [PATCH] Reuse pieceRequestOrder slice

---
 client.go           | 2 ++
 request-strategy.go | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/client.go b/client.go
index 3e899549..e5915c1f 100644
--- a/client.go
+++ b/client.go
@@ -81,6 +81,8 @@ type Client struct {
 	websocketTrackers websocketTrackers
 
 	activeAnnounceLimiter limiter.Instance
+
+	pieceRequestOrder clientPieceRequestOrder
 }
 
 type ipStr string
diff --git a/request-strategy.go b/request-strategy.go
index c373be7a..4bce3321 100644
--- a/request-strategy.go
+++ b/request-strategy.go
@@ -87,7 +87,8 @@ func (cl *Client) requester() {
 }
 
 func (cl *Client) doRequests() {
-	requestOrder := clientPieceRequestOrder{}
+	requestOrder := &cl.pieceRequestOrder
+	requestOrder.pieces = requestOrder.pieces[:0]
 	allPeers := make(map[*Torrent][]*Peer)
 	// Storage capacity left for this run, keyed by the storage capacity pointer on the storage
 	// TorrentImpl.
-- 
2.48.1