protect against 0-task runs
authorerickson <erickson@6d9bc8c9-1ec2-4278-b937-99fde70a366f>
Sun, 11 Apr 2010 19:33:43 +0000 (19:33 +0000)
committererickson <erickson@6d9bc8c9-1ec2-4278-b937-99fde70a366f>
Sun, 11 Apr 2010 19:33:43 +0000 (19:33 +0000)
commit8e23f2354268a108c661b7850876ad14a5ff504f
treee7e084d58f529c66c8c23d62f126507e741a22a3
parentf9643d8541f639620b6854bb8fa7d93001490979
protect against 0-task runs

git-svn-id: svn://svn.open-ils.org/ILS-Contrib/constrictor/trunk@861 6d9bc8c9-1ec2-4278-b937-99fde70a366f
constrictor/data.py