a bug fix

Package: Fbt Core

• 
  42tpac 2024-08-24 02:36 UTC

  Thank you for this mod. in public.lua I got a nil error at line 68. I fixed it but replacein the 'else' code with:

    else 
      if node_def.tiles ~= nil then
          img = node_def.tiles[1]
          if type(img) == "table" then img = img.name end
      end
    end