lib/daengine.rb in daengine-0.1.0 vs lib/daengine.rb in daengine-0.1.1

@@ -23,9 +23,10 @@
   def self.configure(config_options)
     config_options.each {|k,v| @config[k.to_sym] = v} 
     config_options.each {|k,v| 
       @mongoid_config[k] = v if @valid_mongoid_keys.include? k
     } 
+    @mongoid_config.delete_if { |k,v| v.empty? }
     Mongoid.configure do |config|
       config.from_hash(@mongoid_config)
     end
     p "configured with keys #{@config.keys}"
   end