Hello golang-dev@googlegroups.com, I'd like you to review this change to https://go.googlecode.com/hg/
LGTM
*** Submitted as http://code.google.com/p/go/source/detail?r=046739c8299b *** encoding/gob: arrays are zero only if their elements are zero R=golang-dev, rsc CC=golang-dev http://codereview.appspot.com/5494059