? .svn
? server.patch
Index: json_server.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/json_server/json_server.module,v
retrieving revision 1.2
diff -u -p -r1.2 json_server.module
--- json_server.module	6 Jul 2007 21:24:46 -0000	1.2
+++ json_server.module	8 Nov 2007 16:11:26 -0000
@@ -25,7 +25,7 @@ function json_server_server() {
           return drupal_to_js(array("#error" => TRUE, "#data" => "Argument ". $arg['#name'] ." not recieved"));
         }
         else {
-          $args[$arg['#name']] = '';
+          $args[$arg['#name']] = NULL;
         }
       }
       return drupal_to_js(array('#error' => FALSE, '#data' => services_method_call($method['#method'], $args)));