Un cours doit obligatoirement avoir un nom

models.py

@@ -175,8 +175,7 @@ def get_weeks(self, **criteria):
 class Course(models.Model):
     objects = CourseManager()
 
-    name = models.CharField(max_length=255, verbose_name="nom", default="Sans nom",
-                            null=True) # TODO 0.11: null=False
+    name = models.CharField(max_length=255, verbose_name="nom", default="Sans nom")
     type_ = models.CharField(name="type", max_length=255,
                              verbose_name="type de cours", null=True)
     timetable = models.ForeignKey(Timetable, on_delete=models.CASCADE,