Jul 26, 2021 · Jul 22, 2021 · Jul 22, 2021 · Jul 22, 2021 · Jul 22, 2021 · Jul 22, 2021
diff --git a/ci/image/Dockerfile b/ci/image/Dockerfile
 FROM golang:1.16.3
 FROM golang:1.16.5

 ENV GOFLAGS="-mod=readonly"
 ENV CI=true
diff --git a/wsnet/conn.go b/wsnet/conn.go

 func (c *dataChannelConn) Close() error {
 c.closedMutex.Lock()
 c.writeMutex.Lock()
 defer c.closedMutex.Unlock()
 defer c.writeMutex.Unlock()
 if !c.closed {
 c.closed = true
 close(c.sendMore)
Original file line number	Diff line number	Diff line change
Expand Up		@@ -169,9 +169,7 @@ func (c *dataChannelConn) Write(b []byte) (n int, err error) {

		func (c *dataChannelConn) Close() error {
		c.closedMutex.Lock()
		c.writeMutex.Lock()
		defer c.closedMutex.Unlock()
		defer c.writeMutex.Unlock()
		if !c.closed {
		c.closed = true
		close(c.sendMore)
Expand Down