cmd/go: fix build

This was missed in c3b45d0dc5c0

R=golang-dev
CC=golang-dev
https://golang.org/cl/12379043

diff --git a/src/cmd/go/bootstrap.go b/src/cmd/go/bootstrap.go
index 32941404cd9be6c298f742c8ebd8c9cb96da439b..dc7ed5f4c0689af7c2f666db03503012615e2f3b 100644 (file)
--- a/src/cmd/go/bootstrap.go
+++ b/src/cmd/go/bootstrap.go
@@ -25,6 +25,6 @@ func httpsOrHTTP(importPath string) (string, io.ReadCloser, error) {
        return "", nil, errHTTP
 }
 
-func parseMetaGoImports(r io.Reader) (imports []metaImport) {
+func parseMetaGoImports(r io.Reader) ([]metaImport, error) {
        panic("unreachable")
 }