Hello rsc (cc: golang-dev@googlegroups.com), I'd like you to review this change.
LGTM
*** Submitted as http://code.google.com/p/go/source/detail?r=61b2c52b0d22 *** release.2010-12-15.1 R=rsc CC=golang-dev http://codereview.appspot.com/3690042