`--doc` writes lua's documentation instead of given module's

How are you using the lua-language-server?

Command Line

Which OS are you using?

Windows WSL

What is the issue affecting?

Other

Expected Behaviour

Producing documentation for the given module

Actual Behaviour

Producing documentation for lua's builtin functions

Reproduction steps

1. Create & cd into empty folder with a module.lua inside:

---@param x number
function foo(x) end

2. Execute lua-language-server --doc=. --doc_out_path=.
3. Get the doc.md & doc.json containing lua docs instead of module docs

Additional Notes

Tested on 3.13.5.

Log File

file_home_girvel_tmp_..log
service.log

Inizia con il comando lua-language-server --doc e segui il modo in cui --doc=. e --doc_out_path=. selezionano il modulo di input e i file di output. Riproduci il problema con il file module.lua fornito, quindi verifica che doc.md e doc.json descrivano quel modulo invece delle funzioni integrate di Lua.