ServiceStack/ServiceStack.OrmLite — pull request #122 by grexican (2012-12-20 21:23:52+00:00)
Title: Allow an empty or NULL list to generate valid SQL for SqlInValues

Previously, an empty or null list would generate "IN ()" and now it
generates "IN (NULL)" This is particular useful when generating an IN
list dynamically and you cannot be assured that the list will contain
any elements