tree 5ce96daa8064fb1cbb5902dd3713c842d6e6d64e
parent 0536d6e344d364c9dab240e27ab1f99809052bd4
author Norman James <njames@us.ibm.com> 1446385067 -0600
committer Norman James <njames@us.ibm.com> 1446385067 -0600

exit if args are not correct