remove V cache #150

moonscript/parse/env.lua

@@ -58,7 +58,6 @@ wrap_env = function(debug, fn)
       end
       if name:match("^[A-Z][A-Za-z0-9]*$") then
         local v = wrap_name(name)
-        rawset(self, name, v)
         return v
       end
       return error("unknown variable referenced: " .. tostring(name))

moonscript/parse/env.moon

@@ -41,7 +41,6 @@ wrap_env = (debug, fn) ->
 
       if name\match"^[A-Z][A-Za-z0-9]*$"
         v = wrap_name name
-        rawset @, name, v
         return v
 
       error "unknown variable referenced: #{name}"