Add explicit default clauses to switches flagged by java/missing-case-in-sw...

Valery Kharseko

2 days ago 3cd892c85d9113c4f327ae814d323ef656e26eca

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

@@ -375,6 +375,9 @@
            ldifDNs.add(DN.valueOf(removeDnPrefix(dnLine)));
          }
          break;
        default:
          // No action needed for the remaining values.
          break;
        }
      }