error running filter with recent pandoc

[patrl]

Using the filter with pandoc version 2.11.3.2 results in the following error, potentially related to jgm/pandoc#5331

Error running filter ./pandoc-ling.lua:
Could not get Meta value: Could not read value of key-value pair: Could not get MetaValue: Could not read list: Could not get Block value: Unknown block type: MetaBlocks

Fix: Changing line 83:

    tmp[#tmp+1] = pandoc.MetaBlocks(pandoc.RawBlock("tex", s))

to the following fixes the problem, and seems to produce an identical result (I haven't tested this thoroughly):

    tmp[#tmp+1] = pandoc.RawBlock("tex", s)

[cysouw]

I just tried it with 2.11.4 and I don't get any errors. Could you please try again with that newer Pandoc version?

[patrl]

Yes, this seems to be fixed in the latest pandoc release.