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network: fix unregistration on peer Disconnect

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It should always signal to the server, not duplicating this send and not
missing it like it happened in the Server.run().
This commit is contained in:
Roman Khimov 2020-01-15 17:08:08 +03:00
parent 907a236285
commit f39d5d5a10
1 changed files with 1 additions and 2 deletions
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3
pkg/network/tcp_peer.go
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@ -109,7 +109,6 @@ func (p *TCPPeer) handleConn() {
}
}
}
p.server.unregister <- peerDrop{p, err}
p.Disconnect(err)
}
@ -171,7 +170,6 @@ func (p *TCPPeer) StartProtocol() {
}
}
if err != nil {
p.server.unregister <- peerDrop{p, err}
timer.Stop()
p.Disconnect(err)
return
@ -284,6 +282,7 @@ func (p *TCPPeer) Done() chan error {
// Disconnect will fill the peer's done channel with the given error.
func (p *TCPPeer) Disconnect(err error) {
p.server.unregister <- peerDrop{p, err}
p.conn.Close()
select {
case p.done <- err: