duke-libraries/dul-hydra — pull request #939 by dchandekstark (2014-06-16 17:35:01+00:00)
Title: Antivirus service checks whether reload of db is necessary before each s...

...can.

Note that ClamAV's ruby bindings break when a reload is necessary, so we have
to rescue from a RuntimeError and do a loaddb.
Fixes #935