patch from Steve Callendar to protect against report output failure when trying to...
authormiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 4 Dec 2009 18:46:52 +0000 (18:46 +0000)
committermiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 4 Dec 2009 18:46:52 +0000 (18:46 +0000)
commit3279482641ce98cf5b6ef60dd72c5ae85327053e
tree50501f038e25046b265ba3b910698b5c8b3bd890
parent2d25845401e4f7fc80f4e33d17237502d8858e3a
patch from Steve Callendar to protect against report output failure when trying to draw a line graph with no datasets

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_6_0@15085 dcc99617-32d9-48b4-a31d-7c20da2025e4
Open-ILS/src/reporter/clark-kent.pl