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// Copyright 2016 The Gorilla WebSocket Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build !go1.5
package websocket
import "io"
func (c *Conn) read(n int) ([]byte, error) {
p, err := c.br.Peek(n)
if err == io.EOF {
err = errUnexpectedEOF
}
if len(p) > 0 {
// advance over the bytes just read
io.ReadFull(c.br, p)
}
return p, err
}
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