From: Josh Bleecher Snyder <josh@tailscale.com>
Date: Tue, 12 Jan 2021 23:04:32 +0000 (-0800)
Subject: device: put handshake buffer in pool in FlushPacketQueues
X-Git-Tag: 0.0.20210212~100
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0cc15e7c7c6fc2917cb1cea8ea3f10f7d375cac4;p=thirdparty%2Fwireguard-go.git

device: put handshake buffer in pool in FlushPacketQueues

This appears to have been an oversight.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
---

diff --git a/device/device.go b/device/device.go
index 9a9b1b3..d18192e 100644
--- a/device/device.go
+++ b/device/device.go
@@ -387,7 +387,8 @@ func (device *Device) RemoveAllPeers() {
 func (device *Device) FlushPacketQueues() {
 	for {
 		select {
-		case <-device.queue.handshake:
+		case elem := <-device.queue.handshake:
+			device.PutMessageBuffer(elem.buffer)
 		default:
 			return
 		}