Fix typos that led to inappropriate testing and possible NPE

ludovicp

29.22.2008 6f59de8ceb3585818ca3d523c1f9b474aa287c44

 opendj-sdk/opends/src/quicksetup/org/opends/quicksetup/installer/ui/InstallReviewPanel.java

@@ -376,7 +376,7 @@
      String serverToConnectDisplay;
      AuthenticationData authData =
        userInstallData.getReplicationOptions().getAuthenticationData();
      if (userInstallData != null)
      if (authData != null)
      {
        serverToConnectDisplay = authData.getHostName()+":"+authData.getPort();
      }