// File returns a copy of the underlying os.File, set to blocking mode.
// It is the caller's responsibility to close f when finished.
-// Closing c does not affect f, and closing f does not affect c.
+// Closing l does not affect f, and closing f does not affect l.
func (l *TCPListener) File() (f *os.File, err error) { return l.fd.dup() }
// File returns a copy of the underlying os.File, set to blocking mode.
// It is the caller's responsibility to close f when finished.
-// Closing c does not affect f, and closing f does not affect c.
+// Closing l does not affect f, and closing f does not affect l.
func (l *UnixListener) File() (f *os.File, err error) { return l.fd.dup() }
// ListenUnixgram listens for incoming Unix datagram packets addressed to the