note 86061 rejected from features.commandline by thiago

Note Submitter: cchubb at codegurus dot com 

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The last example is ALMOST perfect. One bug I found was that the line:

$ret['options'][$com] = !empty($value) ? $value : true;

needs to be converted to

$ret['options'][$com] = (strlen($value) > 0 ? $value : true);

Otherwise an --option=0 turns into --option=1 when parsed. empty('0') == true.