Merge pull request #1714 from DSheirer/732-p25p2-missing-from-identifier-call-event

#732 P25 Phase 2 - FROM ID Updated For Call Event Logging

src/main/java/io/github/dsheirer/module/decode/p25/phase2/P25P2DecoderState.java

@@ -1059,6 +1059,8 @@ public class P25P2DecoderState extends TimeslotDecoderState implements Identifie
     {
         if(mCurrentCallEvent != null)
         {
+            //Refresh the identifier collection before we close out the event
+            mCurrentCallEvent.setIdentifierCollection(getIdentifierCollection().copyOf());
             mCurrentCallEvent.end(timestamp);
             broadcast(mCurrentCallEvent);
             mCurrentCallEvent = null;