LGTM
https://codereview.appspot.com/6739055/diff/3/src/pkg/net/http/transfer.go
File src/pkg/net/http/transfer.go (right):
https://codereview.appspot.com/6739055/diff/3/src/pkg/net/http/transfer.go#newcode544
src/pkg/net/http/transfer.go:544: err = io.ErrUnexpectedEOF
Looks like readTrailer already does this for you?
https://codereview.appspot.com/6739055/diff/3/src/pkg/net/http/transfer.go#newcode603
src/pkg/net/http/transfer.go:603: return err
Should this look for EOF and use the same error as line 583?
https://codereview.appspot.com/6739055/diff/3/src/pkg/net/http/transfer_test.go
File src/pkg/net/http/transfer_test.go (right):
https://codereview.appspot.com/6739055/diff/3/src/pkg/net/http/transfer_test.go#newcode1
src/pkg/net/http/transfer_test.go:1: package http
copyright
https://codereview.appspot.com/6739055/