bug fix


git-svn-id: https://svn.ices.utexas.edu/repos/clsb/trunk/moil@4974 90e2fc84-bd37-0410-82f1-ae2f889bfac2
bug fixed


git-svn-id: https://svn.ices.utexas.edu/repos/clsb/trunk/moil@4975 90e2fc84-bd37-0410-82f1-ae2f889bfac2