luci-base: fix rendering of 404 HTML error template

[project/luci.git] / modules / luci-base / luasrc / dispatcher.lua

diff --git a/modules/luci-base/luasrc/dispatcher.lua b/modules/luci-base/luasrc/dispatcher.lua
index 91b8667..5fc2b80 100644 (file)
--- a/modules/luci-base/luasrc/dispatcher.lua
+++ b/modules/luci-base/luasrc/dispatcher.lua
@@ -75,11 +75,16 @@ function error404(message)
        http.status(404, "Not Found")
        message = message or "Not Found"
 
-       require("luci.template")
-       if not util.copcall(luci.template.render, "error404") then
+       local function render()
+               local template = require "luci.template"
+               template.render("error404")
+       end
+
+       if not util.copcall(render) then
                http.prepare_content("text/plain")
                http.write(message)
        end
+
        return false
 end
 
@@ -113,7 +118,8 @@ function httpdispatch(request, prefix)
                end
        end
 
-       for node in pathinfo:gmatch("[^/]+") do
+       local node
+       for node in pathinfo:gmatch("[^/%z]+") do
                r[#r+1] = node
        end