From c6b5763868d4cd0de4de58ec3ed7ae24561e3244 Mon Sep 17 00:00:00 2001
From: Santos Gallegos <santos_g@outlook.com>
Date: Tue, 13 Mar 2018 16:57:56 -0500
Subject: [PATCH] Fix project variable

---
 readthedocs/projects/forms.py                 |  2 +-
 .../rtd_tests/tests/test_project_forms.py     | 24 +++++++++++--------
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/readthedocs/projects/forms.py b/readthedocs/projects/forms.py
index 8e78c88e909..696e6d8fbe7 100644
--- a/readthedocs/projects/forms.py
+++ b/readthedocs/projects/forms.py
@@ -177,7 +177,7 @@ class Meta(object):
 
     def clean_language(self):
         language = self.cleaned_data['language']
-        project = self.data['project']
+        project = self.instance
         if project:
             if project.translations.filter(language=language).exists():
                 msg = 'There is a translation for the "{lang}" language.'
diff --git a/readthedocs/rtd_tests/tests/test_project_forms.py b/readthedocs/rtd_tests/tests/test_project_forms.py
index 9fdd8a00129..10f0ac82102 100644
--- a/readthedocs/rtd_tests/tests/test_project_forms.py
+++ b/readthedocs/rtd_tests/tests/test_project_forms.py
@@ -202,11 +202,13 @@ def test_cant_change_language_to_translation_lang(self):
         self.project_a_es.save()
 
         # Parent project tries to change lang
-        form = ProjectExtraForm({
-            'project': self.project_a_es,
-            'documentation_type': 'sphinx',
-            'language': 'en',
-        })
+        form = ProjectExtraForm(
+            {
+                'documentation_type': 'sphinx',
+                'language': 'en',
+            },
+            instance=self.project_a_es
+        )
         self.assertFalse(form.is_valid())
         self.assertIn(
             'There is a translation for the',
@@ -214,11 +216,13 @@ def test_cant_change_language_to_translation_lang(self):
         )
 
         # Translation tries to change lang
-        form = ProjectExtraForm({
-            'project': self.project_b_en,
-            'documentation_type': 'sphinx',
-            'language': 'es',
-        })
+        form = ProjectExtraForm(
+            {
+                'documentation_type': 'sphinx',
+                'language': 'es',
+            },
+            instance=self.project_b_en
+        )
         self.assertFalse(form.is_valid())
         self.assertIn(
             'The translation can not have the same language',