tree 2696924f3e60289d01aaa960178ccd6aee9b6965
parent 1723fbe13e9288f1dff1da90df6fd6922f941975
author Rob Pike <r@golang.org> 1297707450 -0800
committer Rob Pike <r@golang.org> 1297707450 -0800
golang-hg a1d1e3183e152ddccc916a05a27ca4fc94a53488

gob: decode into nil, this time for sure.

Yesterday's change was too simple-minded and failed if an
interface value was being discarded.  We need to parse the
data stream and remember any type information that arrives.

Also fix a minor bug when ignoring an interface: toss only what
we know about, not everything.

R=rsc
CC=golang-dev
https://golang.org/cl/4179045