Remove debug print

Author: kou

xmlua/searchable.lua

@@ -91,7 +91,6 @@ function Searchable.css_select(self, css_selector_groups)
   local xpaths = luacs.to_xpaths(css_selector_groups)
   local raw_node_set = {}
   for _, xpath in ipairs(xpaths) do
-    -- print(xpath)
     for _, node in ipairs(self:search(xpath)) do
       -- TODO: Remove duplicated
       table.insert(raw_node_set, node)