Do not drop the underlying error message when a Docker reference is invalid

This commit is contained in:
Miloslav Trmač 2016-05-31 01:37:05 +02:00
parent e332d0e5d7
commit 429a4b0aec

View File

@ -55,7 +55,7 @@ type Canonical interface {
func ParseNamed(s string) (Named, error) {
named, err := distreference.ParseNamed(s)
if err != nil {
return nil, fmt.Errorf("Error parsing reference: %q is not a valid repository/tag", s)
return nil, fmt.Errorf("Error parsing reference: %q is not a valid repository/tag: %s", s, err.Error())
}
r, err := WithName(named.Name())
if err != nil {