Don't compare cstate if there is none

diff --git a/libs/web/luasrc/dispatcher.lua b/libs/web/luasrc/dispatcher.lua
index a620925..483b7b2 100644 (file)
--- a/libs/web/luasrc/dispatcher.lua
+++ b/libs/web/luasrc/dispatcher.lua
@@ -639,7 +639,7 @@ local function _cbi(self, ...)
                        res.autoapply = config.autoapply
                end
                local cstate = res:parse()
-               if not state or cstate < state then
+               if cstate and not state or cstate < state then
                        state = cstate
                end
        end
@@ -709,7 +709,7 @@ local function _form(self, ...)
 
        for i, res in ipairs(maps) do
                local cstate = res:parse()
-               if not state or cstate < state then
+               if cstate and not state or cstate < state then
                        state = cstate
                end
        end