human
Solve the following python programming problem given the following code:
def render_body(context, **pageargs) : 
    context.caller_stack._push_frame () 
    try : 
        __M_locals = __M_dict_builtin (pageargs = post) 
        def pre() : 
            return render_pre (context.locals_ (__M_locals)) 
self = context.get ('self', UNDEFINED) 
        set = context.get ('set', UNDEFINED) 
        def post() : 
            return render_post (context.locals_ (__M_locals)) 
next = context.get ('next', UNDEFINED) 
        __M_writer = context.writer () 
        self.seen_css = set () 
        __M_writer ('
') 
        __M_writer ('
') 
        __M_writer ('
') 
        __M_writer ('
') 
        __M_writer ('
') 
        __M_writer ('<html>
<head><title>IDP test login</title>
    ') 
        __M_writer (unicode (self.css ())) 
        __M_writer ('
    <meta http-equiv="Content-Type" content="text/html.
charset=UTF-8" />
</head>
<body>
    ') 
        __M_writer (unicode (pre ())) 
        __M_writer ('
') 
        __M_writer (unicode (next.body ())) 
        __M_writer ('
') 
        __M_writer (unicode (post ())) 
        __M_writer ('
</body>
</html>
') 
        return '' 
finally : 
        context.caller_stack._pop_frame () 

    
    

    Fix the buggy line: __M_locals = __M_dict_builtin (pageargs = post)
assistant
#Here is Python code to fix the buggy line: __M_locals = __M_dict_builtin (pageargs = post)
.

__M_locals = __M_dict_builtin (pageargs = pageargs)