@@ -75,7 +75,7 @@
                  css_class="codehilite", lang=None, style='default',
                  noclasses=False, tab_length=4, hl_lines=None, use_pygments=True):
         self.src = src
-        self.lang = lang
+        self.lang = "lua"
         self.linenums = linenums
         self.guess_lang = guess_lang
         self.css_class = css_class
