Aidan Reilly <aireilly-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> writes:

> Thanks Albert!
>
> I really appreciate you looking at this. When I run the above, I get
> this error: 
>
> Error running filter admonitions.lua:
> admonitions.lua:10: attempt to index a nil value (local 'opts')
> stack traceback:
> admonitions.lua:10: in main chunk

The most likely cause for this is an older pandoc version. The
`PANDOC_WRITER_OPTIONS` global was introduced in pandoc 2.17.

The filter can be made more robust by replacing line 9 with

```lua
local opts = PANDOC_WRITER_OPTIONS or {columns = 72}
```

That will ensure that the filter works even with older pandoc versions
(but with reduced functionality in that case).



--
Albert Krewinkel
GPG: 8eed e3e2 e8c5 6f18 81fe  e836 388d c0b2 1f63 1124

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