fix a couple of bugs introduced in last round of edits
fix a couple of bugs introduced in last round of edits

git-svn-id: https://beagle.whoi.edu/svn/ifcb/trunk@1325 9f5e5bc8-6430-4f94-ad00-aad15e9f9366

Former-commit-id: 6311783dc8a156201bd84e2b053d4d95b42dbda6
hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis