Remove unnecessary break on switch case

pkg/metrics/statsd_collector.go

@@ -31,7 +31,7 @@ type StatsdCollectorConfig struct {
 	Prefix string
 	// StatsdSampleRate sets statsd sampling. If 0, defaults to 1.0. (no sampling)
 	SampleRate float32
-	// FlushBytes sets message size for statsd packets. If 0, defaults to LANFlushSize.
+	// FlushBytes sets message  size for statsd packets. If 0, defaults to LANFlushSize.
 	FlushBytes int
 }
 
@@ -73,13 +73,10 @@ func Update(updateOption UpdateOption) {
 	switch updateOption.Type {
 	case Duration:
 		err = instance.client.TimingDuration(formatter(updateOption), updateOption.Duration, instance.sampleRate)
-		break
 	case Gauge:
 		err = instance.client.Gauge(formatter(updateOption), int64(updateOption.NumValue), instance.sampleRate)
-		break
 	case Count:
 		err = instance.client.Inc(formatter(updateOption), 1, instance.sampleRate)
-		break
 	}
 	if err != nil {
 		logger.Errorf("metrics.Update got an error: %s", err)

pkg/processor/native/utils.go

@@ -84,34 +84,24 @@ func getStartingPointForCrop(w, h, rw, rh int, cropPoint processor.CropPoint) (i
 	switch cropPoint {
 	case processor.CropTop:
 		y = 0
-		break
 	case processor.CropTopLeft:
 		x = 0
 		y = 0
-		break
 	case processor.CropTopRight:
 		x = w - rw
 		y = 0
-		break
 	case processor.CropLeft:
 		x = 0
-		break
 	case processor.CropRight:
 		x = w - rw
-		break
 	case processor.CropBottom:
 		y = h - rh
-		break
 	case processor.CropBottomLeft:
 		x = 0
 		y = h - rh
-		break
 	case processor.CropBottomRight:
 		x = w - rw
 		y = h - rh
-		break
-	default:
-		break
 	}
 	return x, y
 }