[scm-migration-dev] 513 ws complains when workspace has no parent

[richl...@richlowe.net]

Author: Richard Lowe <richlowe at richlowe.net>
Repository: /hg/scm-migration/onnv-scm
Latest revision: 6260a0da768d5a8b8478a136dee1b6a533f87855
Total changesets: 1
Log message:
513 ws complains when workspace has no parent

Files:
        update: usr/src/tools/scripts/ws.sh