diff options
| author | Jo-Philipp Wich <jo@mein.io> | 2018-04-10 12:03:15 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2018-04-10 12:03:15 +0200 |
| commit | 2b516423a0eb14882344faf0de46215e34c5c248 (patch) | |
| tree | e462e132c297a48b7dc11240e4eaad098c43b32a /modules/luci-base/luasrc/dispatcher.lua | |
| parent | 48a5864f06528e5e454f6e009ec863122f997415 (diff) | |
luci-base: fix rendering of 404 HTML error template
This 404 error template rendering has been broken for a long time due to bad
function environment level in luci.template when invoking the rendering from
the toplevel dispatcher context.
Fix this issue by adding a local function indirection, essentially adding an
additional stack frame.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'modules/luci-base/luasrc/dispatcher.lua')
| -rw-r--r-- | modules/luci-base/luasrc/dispatcher.lua | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/modules/luci-base/luasrc/dispatcher.lua b/modules/luci-base/luasrc/dispatcher.lua index fc497ca9f..5fc2b80e7 100644 --- 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 |