Converted use of Collection.size() to Collection.isEmpty().

Jean-Noel Rouvignac

21.10.2015 b8f523c95f4fd5fc705f2c6c2a2d98217b9da450

 opendj-server-legacy/src/main/java/org/opends/guitools/controlpanel/ui/NewEntryFromLDIFPanel.java

@@ -183,7 +183,7 @@
      {
        ArrayList<LocalizableMessage> errors = new ArrayList<LocalizableMessage>();
        checkSyntax(errors);
        if (errors.size() > 0)
        if (!errors.isEmpty())
        {
          displayErrorDialog(errors);
        }