Fix inconsistency in IP address parsing errors

Signed-off-by: Solomon Hykes <solomon@docker.com> Upstream-commit: 561b98067f Component: cli
2017-05-15 11:57:12 +02:00
parent 43a7a9eb65
commit 9b463e6bc8
1 changed files with 1 additions and 1 deletions
@@ -20,7 +20,7 @@ func NewIpOpt(ref *net.IP, defaultVal string) *IpOpt {
 func (o *IpOpt) Set(val string) error {
 	ip := net.ParseIP(val)
 	if ip == nil {
-		return fmt.Errorf("incorrect IP format")
+		return fmt.Errorf("%s is not an ip address", val)
 	}
 	(*o.IP) = net.ParseIP(val)
 	return nil