From: Matt Joiner <anacrolix@gmail.com>
Date: Mon, 20 Dec 2021 03:32:37 +0000 (+1100)
Subject: Fix panic in webseeds updating requests when Torrent is closed
X-Git-Tag: v1.40.0~7
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=9739afce93dce0385ac6b35fa43ed95f03e8cc80;p=btrtrc.git

Fix panic in webseeds updating requests when Torrent is closed

I think this was caused by PieceRequestOrder being removed if all pieces in a storage capacity key are deleted.
---

diff --git a/requesting.go b/requesting.go
index 53d5f324..e480ed41 100644
--- a/requesting.go
+++ b/requesting.go
@@ -154,6 +154,9 @@ func (p *Peer) getDesiredRequestState() (desired desiredRequestState) {
 	if !p.t.haveInfo() {
 		return
 	}
+	if p.t.closed.IsSet() {
+		return
+	}
 	input := p.t.getRequestStrategyInput()
 	requestHeap := peerRequests{
 		peer: p,