Fix inconsistency in IP address parsing errors
@@ -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
