Javadoc: Minor reference fix

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5966 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/service/cmr/repository/ContentAccessor.java

@@ -57,13 +57,12 @@ public interface ContentAccessor
      * @param listener a listener that will be called for output stream
      *      event notification
      *      
-     * @see #setTransactionService(TransactionService)
+     * @see #setRetryingTransactionHelper(RetryingTransactionHelper)
      */
     public void addListener(ContentStreamListener listener);
     
     /**
      * Set the transaction helper for callbacks.
-     * @param helper
      */
     public void setRetryingTransactionHelper(RetryingTransactionHelper helper);