net: fix typo

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/128500043

diff --git a/src/pkg/net/sockopt_bsd.go b/src/pkg/net/sockopt_bsd.go
index 77d51d7376d45aacfcb65929d62c0b101d1caba1..2d36a559534a5cdf90402996335af9765a7039dc 100644 (file)
--- a/src/pkg/net/sockopt_bsd.go
+++ b/src/pkg/net/sockopt_bsd.go
@@ -17,7 +17,7 @@ func setDefaultSockopts(s, family, sotype int, ipv6only bool) error {
                // On DragonFly BSD, we adjust the ephemeral port
                // range because unlike other BSD systems its default
                // port range doesn't conform to IANA recommendation
-               // as described in RFC 6355 and is pretty narrow.
+               // as described in RFC 6056 and is pretty narrow.
                switch family {
                case syscall.AF_INET:
                        syscall.SetsockoptInt(s, syscall.IPPROTO_IP, syscall.IP_PORTRANGE, syscall.IP_PORTRANGE_HIGH)