This commit is contained in:
ginuerzh 2022-08-31 17:52:52 +08:00
parent 81854a61e0
commit 97dda762e0

View File

@ -103,7 +103,7 @@ type Listener interface {
}
func transport(rw1, rw2 io.ReadWriter) error {
errc := make(chan error, 2)
errc := make(chan error, 1)
go func() {
errc <- copyBuffer(rw1, rw2)
}()
@ -112,18 +112,11 @@ func transport(rw1, rw2 io.ReadWriter) error {
errc <- copyBuffer(rw2, rw1)
}()
err := <-errc
err2 := <-errc
if err != nil && err == io.EOF {
err = nil
}
if err != nil {
if err := <-errc; err != nil && err != io.EOF {
return err
}
if err2 != nil && err2 == io.EOF {
err2 = nil
}
return err2
return nil
}
func copyBuffer(dst io.Writer, src io.Reader) error {