Cast start number of ordered list item to integer in Lua 5.3

jgm · Mar 19, 2019 · a4ecb44 · a4ecb44
1 parent f07a5e4
commit a4ecb44
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lunamark/reader/markdown.lua b/lunamark/reader/markdown.lua
@@ -1126,6 +1126,9 @@ function M.new(writer, options)
   local function ordered_list(s,tight,startnum)
     if options.startnum then
       startnum = tonumber(startnum) or 1  -- fallback for '#'
+      if startNumber ~= nil then
+        startNumber = math.floor(startNumber)
+      end
     else
       startnum = nil
     end