vendor: github.com/docker/cli v23.0.0

full diff: https://github.com/docker/cli/compare/v23.0.0-rc.1...v23.0.0

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

vendor/github.com/docker/cli/opts/weightdevice.go

@@ -13,14 +13,15 @@ type ValidatorWeightFctType func(val string) (*blkiodev.WeightDevice, error)
 
 // ValidateWeightDevice validates that the specified string has a valid device-weight format.
 func ValidateWeightDevice(val string) (*blkiodev.WeightDevice, error) {
-	split := strings.SplitN(val, ":", 2)
-	if len(split) != 2 {
+	k, v, ok := strings.Cut(val, ":")
+	if !ok || k == "" {
 		return nil, fmt.Errorf("bad format: %s", val)
 	}
-	if !strings.HasPrefix(split[0], "/dev/") {
+	// TODO(thaJeztah): should we really validate this on the client?
+	if !strings.HasPrefix(k, "/dev/") {
 		return nil, fmt.Errorf("bad format for device path: %s", val)
 	}
-	weight, err := strconv.ParseUint(split[1], 10, 16)
+	weight, err := strconv.ParseUint(v, 10, 16)
 	if err != nil {
 		return nil, fmt.Errorf("invalid weight for device: %s", val)
 	}
@@ -29,7 +30,7 @@ func ValidateWeightDevice(val string) (*blkiodev.WeightDevice, error) {
 	}
 
 	return &blkiodev.WeightDevice{
-		Path:   split[0],
+		Path:   k,
 		Weight: uint16(weight),
 	}, nil
 }
@@ -42,9 +43,8 @@ type WeightdeviceOpt struct {
 
 // NewWeightdeviceOpt creates a new WeightdeviceOpt
 func NewWeightdeviceOpt(validator ValidatorWeightFctType) WeightdeviceOpt {
-	values := []*blkiodev.WeightDevice{}
 	return WeightdeviceOpt{
-		values:    values,
+		values:    []*blkiodev.WeightDevice{},
 		validator: validator,
 	}
 }
@@ -59,7 +59,7 @@ func (opt *WeightdeviceOpt) Set(val string) error {
 		}
 		value = v
 	}
-	(opt.values) = append((opt.values), value)
+	opt.values = append(opt.values, value)
 	return nil
 }