diff --git a/src/nvm/web/web.go b/src/nvm/web/web.go index c935d59..2b5e5c2 100644 --- a/src/nvm/web/web.go +++ b/src/nvm/web/web.go @@ -58,12 +58,14 @@ func Download(url string, target string, version string) bool { output, err := os.Create(target) if err != nil { fmt.Println("Error while creating", target, "-", err) + return false } defer output.Close() response, err := client.Get(url) if err != nil { fmt.Println("Error while downloading", url, "-", err) + return false } defer response.Body.Close() c := make(chan os.Signal, 2) @@ -87,12 +89,14 @@ func Download(url string, target string, version string) bool { _, err = io.Copy(output, response.Body) if err != nil { fmt.Println("Error while downloading", url, "-", err) + return false } if response.Status[0:3] != "200" { fmt.Println("Download failed. Rolling Back.") err := os.Remove(target) if err != nil { fmt.Println("Rollback failed.",err) + return false } return false }