lib/fog/compute/xen_server/requests/unplug_pbd.rb in fog-xenserver-0.2.0 vs lib/fog/compute/xen_server/requests/unplug_pbd.rb in fog-xenserver-0.2.1

@@ -1,10 +1,10 @@
 module Fog
   module Compute
     class XenServer
       class Real
         def unplug_pbd(ref)
-          @connection.request({ :parser => Fog::Parsers::XenServer::Base.new, :method => 'PBD.unplug' }, ref)
+          @connection.request({ :parser => Fog::Parsers::XenServer::Base.new, :method => "PBD.unplug" }, ref)
         end
       end
     end
   end
 end