Update the argument parser so that it will always treat "-?" as as request ...

neil_a_wilson

09.06.2007 ffe22a5579efd579ab1866781286d99ca7651995

 opendj-sdk/opends/src/server/org/opends/server/tools/InstallDS.java

@@ -306,7 +306,7 @@

    // If either the showUsage or testOnly arguments were provided, then we're
    // done.
    if (showUsage.isPresent() || testOnly.isPresent())
    if (argParser.usageDisplayed() || testOnly.isPresent())
    {
      return 0;
    }