collectd test client defaults to no limit points

services/collectd/test_client/client.go

@@ -15,7 +15,7 @@ import (
 var nMeasurments = flag.Int("m", 1, "Number of measurements")
 var tagVariance = flag.Int("v", 1, "Number of values per tag. Client is fixed at one tag")
 var rate = flag.Int("r", 1, "Number of points per second")
-var total = flag.Int("t", 1, "Total number of points to send")
+var total = flag.Int("t", -1, "Total number of points to send (default is no limit)")
 var host = flag.String("u", "127.0.0.1:25826", "Destination host in the form host:port")
 
 func main() {
@@ -43,7 +43,10 @@ func main() {
 	}()
 
 	nSent := 0
-	for nSent < *total {
+	for {
+		if nSent >= *total && *total > 0 {
+			break
+		}
 		<-rateLimiter
 
 		vl := api.ValueList{