fix: Add more robustness to master document parsing

Omikhleia · Dec 8, 2023 · bc3f04f · bc3f04f
1 parent bfcc8d8
commit bc3f04f
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/inputters/silm.lua b/inputters/silm.lua
@@ -578,7 +578,7 @@ function inputter:parse (doc)
   end
 
   -- Document wrap-up
-  local options = master.sile.options or {}
+  local options = sile.options or {}
   local classopts = isRoot and {
       class = options.class or "resilient.book", -- Sane default. We Are Resilient.
       papersize = options.papersize,

diff --git a/lua-libraries/resilient-tinyyaml.lua b/lua-libraries/resilient-tinyyaml.lua
@@ -775,6 +775,11 @@ end
 -- : (list<str>)->dict
 function Parser:parsedocuments(lines)
   lines = compactifyemptylines(lines)
+  -- BEGIN MODIFIED RESILIENT
+  if #lines == 0 then
+    return {}
+  end
+  -- END MODIFIED RESILIENT
 
   if sfind(lines[1], '^%%YAML') then tremove(lines, 1) end