@@ -309,7 +309,7 @@ def render(template_name, override_theme=None, **kwargs):
309309def pre_request():
310310 # merge GET, POST vars
311311 request.form = dict(request.form.items())
312− for k, v in request.args:
312+ for k, v in request.args.items():
313313 if k not in request.form:
314314 request.form[k] = v
315315