AutoRefactor: use Collection.addAll()

Jean-Noel Rouvignac

13.40.2015 98e8aab354a385055392de7154758c1890a3265a

 opendj-server-legacy/src/main/java/org/opends/server/tools/BackUpDB.java

@@ -758,10 +758,7 @@
    {
      // Iterate through the set of backends and pick out those that were
      // requested.
      HashSet<String> requestedBackends =
           new HashSet<String>(backendList.size());
      requestedBackends.addAll(backendID.getValues());

      HashSet<String> requestedBackends = new HashSet<String>(backendID.getValues());
      for (int i=0; i < numBackends; i++)
      {
        Backend<?> b = backendList.get(i);