Is commenting out part of the reference() function in doc.lua right?

https://github.com/lunarmodules/ldoc/blame/f91ed4b76bec011a2e76cfe1283877686af8377e/ldoc/doc.lua#L1069

For example, [vis](https://github.com/martanne/vis) uncomments this back:

https://github.com/martanne/vis/blob/4970df09cea1e427b36469cc66340906cb5a0cb1/.github/workflows/luadoc.yml#L21

and

https://raw.githubusercontent.com/martanne/vis/refs/heads/master/lua/doc/README.md