filters: formatting

pandoc/filters/resolve_internal_links.part.lua

@@ -23,6 +23,7 @@ return {
     if f == nil then return l.content else f:close() end -- @todo maybe log broken internal links
 
     l.target = ("%s.html#%s%s"):format(page_slug, slug, anchor)
+
     return l
   end }
 }