This fixes a dropped error in Decode(). Change-Id: Iae5cac72f63a80dd5230034a3cfe1d6e76cc3415 Reviewed-on: https://go-review.googlesource.com/c/crypto/+/205421 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>