flush current bucket on call to flushAndSend

ddtrace/tracer/tracer.go

@@ -312,7 +312,7 @@ func (t *tracer) worker(tick <-chan time.Time) {
 			t.statsd.Incr("datadog.tracer.flush_triggered", []string{"reason:invoked"}, 1)
 			t.traceWriter.flush()
 			t.statsd.Flush()
-			t.stats.flushAndSend(time.Now(), withoutCurrentBucket)
+			t.stats.flushAndSend(time.Now(), withCurrentBucket)
 			// TODO(x): In reality, the traceWriter.flush() call is not synchronous
 			// when using the agent traceWriter. However, this functionnality is used
 			// in Lambda so for that purpose this mechanism should suffice.