Minor code changes.


git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@704983 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/framework/src/main/java/org/apache/felix/framework/ExportedPackageImpl.java b/framework/src/main/java/org/apache/felix/framework/ExportedPackageImpl.java
index 22056cf..5aac0e7 100644
--- a/framework/src/main/java/org/apache/felix/framework/ExportedPackageImpl.java
+++ b/framework/src/main/java/org/apache/felix/framework/ExportedPackageImpl.java
@@ -26,15 +26,14 @@
 
 class ExportedPackageImpl implements ExportedPackage
 {
-    private Felix m_felix = null;
-    private FelixBundle m_exportingBundle = null;
-    private IModule m_exportingModule = null;
-    private Capability m_export = null;
+    private final Felix m_felix;
+    private final FelixBundle m_exportingBundle;
+    private final IModule m_exportingModule;
+    private final Capability m_export;
     private String m_toString = null;
     private String m_versionString = null;
 
     public ExportedPackageImpl(
-        
         Felix felix, FelixBundle exporter, IModule module, Capability export)
     {
         m_felix = felix;