Issue# 3793: Can not create extensible indexes using the dsconfig

sin

30.06.2009 e4437177e635426c1db490626005a4a3f500835d

 opendj-sdk/opends/src/server/org/opends/server/backends/jeb/BackendImpl.java

@@ -1142,10 +1142,16 @@
          hasSubIndex = true;
          break;
        }
        Set<ExtensibleMatchingRule> matchingRules =
        Set<String> matchingRules =
                              indexCfg.getIndexExtensibleMatchingRule();
        for(ExtensibleMatchingRule rule: matchingRules)
        for(String ruleName: matchingRules)
        {
          ExtensibleMatchingRule rule =
                  DirectoryServer.getExtensibleMatchingRule(ruleName);
          if(rule == null)
          {
            continue;
          }
          for(ExtensibleIndexer indexer: rule.getIndexers(null))
          {
            String indexID = indexer.getExtensibleIndexID();