fixed code smells

[dmaap/messagerouter/msgrtr.git] / src / main / java / org / onap / dmaap / dmf / mr / metrics / publisher / impl / CambriaBaseClient.java

diff --git a/src/main/java/org/onap/dmaap/dmf/mr/metrics/publisher/impl/CambriaBaseClient.java b/src/main/java/org/onap/dmaap/dmf/mr/metrics/publisher/impl/CambriaBaseClient.java
index 6bedd18..050bf29 100644 (file)
--- a/src/main/java/org/onap/dmaap/dmf/mr/metrics/publisher/impl/CambriaBaseClient.java
+++ b/src/main/java/org/onap/dmaap/dmf/mr/metrics/publisher/impl/CambriaBaseClient.java
@@ -69,8 +69,10 @@ public class CambriaBaseClient extends HttpClient implements org.onap.dmaap.dmf.
 
        public Set<String> jsonArrayToSet ( JSONArray a ) throws JSONException
        {
-               if ( a == null ) return null;
-
+               if ( a == null ){
+                       return null;
+               }
+               
                final TreeSet<String> set = new TreeSet<>();
                for ( int i=0; i<a.length (); i++ )
                {