From c4b3fdfbef60d0730a92026840c75dbdd4ce66be Mon Sep 17 00:00:00 2001
From: Phoebe Bright <phoebebright310@gmail.com>
Date: Wed, 23 Aug 2017 22:07:32 +0100
Subject: [PATCH] Add model to AddressForm example

model also seems to be required in widget as shown in test - https://github.com/applegrew/django-select2/blob/master/tests/testapp/forms.py
---
 docs/extra.rst | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/extra.rst b/docs/extra.rst
index 972902d..664fe20 100644
--- a/docs/extra.rst
+++ b/docs/extra.rst
@@ -37,6 +37,7 @@ Lets link two widgets via *dependent_fields*.
             queryset=Country.objects.all(),
             label=u"Country",
             widget=ModelSelect2Widget(
+                model=Country,
                 search_fields=['name__icontains'],
             )
         )
@@ -45,6 +46,7 @@ Lets link two widgets via *dependent_fields*.
             queryset=City.objects.all(),
             label=u"City",
             widget=ModelSelect2Widget(
+                model=City,
                 search_fields=['name__icontains'],
                 dependent_fields={'country': 'country'},
                 max_results=500,