From: Evan Shaw <chickencha@gmail.com>
Date: Mon, 26 Mar 2012 01:52:29 +0000 (+0800)
Subject: cmd/go: add missing error check
X-Git-Tag: weekly.2012-03-27~50
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c26b504b0d6a678be85f71cb02a7ca32e2a6979a;p=gostls13.git

cmd/go: add missing error check

R=golang-dev, minux.ma, bradfitz
CC=golang-dev
https://golang.org/cl/5874055
---

diff --git a/src/cmd/go/get.go b/src/cmd/go/get.go
index abaf5ffa0a..5db1ff873b 100644
--- a/src/cmd/go/get.go
+++ b/src/cmd/go/get.go
@@ -227,6 +227,9 @@ func downloadPackage(p *Package) error {
 	if p.build.SrcRoot != "" {
 		// Directory exists.  Look for checkout along path to src.
 		vcs, rootPath, err = vcsForDir(p)
+		if err != nil {
+			return err
+		}
 		repo = "<local>" // should be unused; make distinctive
 	} else {
 		// Analyze the import path to determine the version control system,