Fixed #36032 -- Rendered URLField values as links in the admin.

tests/admin_changelist/models.py

@@ -33,6 +33,7 @@ class GrandChild(models.Model):
 class Genre(models.Model):
     name = models.CharField(max_length=20)
     file = models.FileField(upload_to="documents/", blank=True, null=True)
+    url = models.URLField(blank=True, null=True)
 
 
 class Band(models.Model):