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authorFelix Lange <fjl@twurst.com>2015-04-13 23:06:19 +0800
committerFelix Lange <fjl@twurst.com>2015-04-13 23:06:19 +0800
commit79a6782c1c4a056b27d2c242f656dfcf5633ae3f (patch)
tree03409df925eac9a5c724cc5d36f14c6e40c29527 /p2p
parentfaa2747809ddce7e7b121926ae7dece8fbecae52 (diff)
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p2p: fix goroutine leak when handshake read fails
This regression was introduced in b3c058a9e4e9.
Diffstat (limited to 'p2p')
-rw-r--r--p2p/handshake.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/p2p/handshake.go b/p2p/handshake.go
index 43361364f..79395f23f 100644
--- a/p2p/handshake.go
+++ b/p2p/handshake.go
@@ -115,7 +115,7 @@ func setupOutboundConn(fd net.Conn, prv *ecdsa.PrivateKey, our *protoHandshake,
// returning the handshake read error. If the remote side
// disconnects us early with a valid reason, we should return it
// as the error so it can be tracked elsewhere.
- werr := make(chan error)
+ werr := make(chan error, 1)
go func() { werr <- Send(rw, handshakeMsg, our) }()
rhs, err := readProtocolHandshake(rw, secrets.RemoteID, our)
if err != nil {