AutoRefactor'ed use StringBuilder

Jean-Noel Rouvignac

15.46.2015 0e38f7b6658c3c9e0d3f81ba05b2740fe127a4f9

 opendj-server-legacy/src/main/java/org/opends/server/backends/pluggable/IndexQueryFactoryImpl.java

@@ -287,7 +287,7 @@
          }
          if (indexNameOut != null)
          {
            indexNameOut.append(IndexFilterType.PRESENCE.toString());
            indexNameOut.append(IndexFilterType.PRESENCE);
          }
          return entrySet;
        }