code review 5299046: fmt: clean up after reflect.Interface change.

fmt: clean up after reflect.Interface change.
Store the reflect.Value in the internal print state. Code is simpler, cleaner,
and a little faster - back to what it was before the change.

[r, 2011-10-18 22:41:58]

Hello golang-dev@googlegroups.com,

I'd like you to review this change to
https://go.googlecode.com/hg/

[iant, 2011-10-18 23:18:11]

LGTM

[r, 2011-10-18 23:23:09]

*** Submitted as http://code.google.com/p/go/source/detail?r=64907024b8e4 ***

fmt: clean up after reflect.Interface change.
Store the reflect.Value in the internal print state. Code is simpler, cleaner,
and a little faster - back to what it was before the change.

R=golang-dev, iant
CC=golang-dev
http://codereview.appspot.com/5299046

[rsc, 2011-10-19 04:21:08]

LGTM

Could move field in too.