Proposal of how to deal with legacy PHP lang param usage conflict with funfactory.middleware.LocaleURLMiddleware

gistfile1.py

from funfactory.middleware import LocaleURLMiddleware
from django.conf import settings

class ExceptionalLocaleURLMiddleware(LocalURLMiddleware):
    """
    Replacement for funfactory.middleware.LocaleURLMiddleware that supports excluding
    specific paths from getting redirected if a lang param is present in the request.
    """
    def process_request(self, request):
        if 'lang' in request.GET and request.path in getattr(
                settings, 'LOCALE_URL_MIDDLEWARE_NO_LANG_REDIRECT_PATHS', []):
            pass  # if lang is in request.GET, the super call will always redirect regardless of the Accept-Lang header
        else:
            return super(ExceptionalLocaleURLMiddleware, self).process_request(request)