Fix Sonar findings for TmfEvent and TmfTrace

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core / src / org / eclipse / linuxtools / tmf / core / event / TmfEventField.java

diff --git a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
index b76963e52c3c5b4ec63998c58ada5ad496e8eb57..615b30f850cfbc31c32a7180a0f9fa53c5933c0a 100644 (file)
--- a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
+++ b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/tmf/core/event/TmfEventField.java
@@ -143,7 +143,8 @@ public class TmfEventField implements ITmfEventField {
      */
     @Override
     public ITmfEventField[] getFields() {
-        return (fFields != null) ? Arrays.copyOf(fFields, fFields.length) : null;
+        ITmfEventField[] result = (fFields != null) ? Arrays.copyOf(fFields, fFields.length) : null;
+        return result;
     }
 
     /* (non-Javadoc)