fixed bug in dirlist case
fixed bug in dirlist case

git-svn-id: https://beagle.whoi.edu/svn/ifcb/trunk@970 9f5e5bc8-6430-4f94-ad00-aad15e9f9366

Former-commit-id: 778e39bf0814de545ac30f1e54fe7fc332509f99
hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis