reference: remove left-over occurrences of "short-identifier"
This was removed in which forgot
to remove it from the grammar.
// digest-hex := /[0-9a-fA-F]{32,}/ ; At least 128 bit digest value
//
// identifier := /[a-f0-9]{64}/
-// short-identifier := /[a-f0-9]{6,64}/
package reference
import (
@@ -188,7 +187,6 @@ func SplitHostname(named Named) (string, string) {
// Parse parses s and returns a syntactically valid Reference.
// If an error was encountered it is returned, along with a nil Reference.
-// NOTE: Parse will not handle short digests.
func Parse(s string) (Reference, error) {
matches := ReferenceRegexp.FindStringSubmatch(s)
if matches == nil {
@@ -240,7 +238,6 @@ func Parse(s string) (Reference, error) {
// the Named interface. The reference must have a name and be in the canonical
// form, otherwise an error is returned.
// If an error was encountered it is returned, along with a nil Reference.
-// NOTE: ParseNamed will not handle short digests.
func ParseNamed(s string) (Named, error) {
named, err := ParseNormalizedNamed(s)
if err != nil {
