Fix checkstyle

Updated checkstyle is flushing this violation out.

Change-Id: I38fe8c19a6529528420184c693c89046ebe12e4e
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/metrics/impl/src/test/java/org/opendaylight/infrautils/metrics/tests/MetricsFileReporterTest.java b/metrics/impl/src/test/java/org/opendaylight/infrautils/metrics/tests/MetricsFileReporterTest.java
index 9802451581fabfdb8960da64b4939555880c238c..e8e5ca0ea52ea3d75025df8d909d9cefdf750d12 100644 (file)
--- a/metrics/impl/src/test/java/org/opendaylight/infrautils/metrics/tests/MetricsFileReporterTest.java
+++ b/metrics/impl/src/test/java/org/opendaylight/infrautils/metrics/tests/MetricsFileReporterTest.java
@@ -18,12 +18,10 @@ import java.nio.charset.Charset;
 import java.time.Duration;
 import java.util.Calendar;
 import java.util.List;
-
 import org.junit.Test;
 import org.opendaylight.infrautils.metrics.internal.MetricsFileReporter;
 
 public class MetricsFileReporterTest {
-
     @Test
     public void testReporter() throws IOException {
         MetricRegistry registry = new MetricRegistry();