express42-cookbooks/postgresql — pull request #2 by dragonsmith (2013-05-07 23:48:14+00:00)
Title: Check cluster_create_options hash for key before accessing it.

Shit happens otherwise:

NoMethodError: undefined method `empty?' for nil:NilClass
/var/cache/chef/cookbooks/postgresql/providers/default.rb:49:in `block in class_from_file'