# HG changeset patch
# User bsw
# Date 1278610716 -7200
# Node ID 605488fbf809bcecb5ea9d5db99a671c325571ee
# Parent  3a6fe8663b26f247f003d46803ee447a3278731e
Make request.get_json_request_slots return nil, when running WebMCP shell (cgi is nil)

diff -r 3a6fe8663b26 -r 605488fbf809 framework/env/request/get_json_request_slots.lua
--- a/framework/env/request/get_json_request_slots.lua	Fri Jun 04 19:00:34 2010 +0200
+++ b/framework/env/request/get_json_request_slots.lua	Thu Jul 08 19:38:36 2010 +0200
@@ -7,6 +7,7 @@
 --]]--
 
 function request.get_json_request_slots(slot_idents)
+  if not cgi then return end
   local slot_idents = cgi.params["_webmcp_json_slots[]"]
   if slot_idents and not request._json_requests_allowed then
     error("JSON requests have not been allowed using request.set_allowed_json_request_slots(...).")