[YoutubeDL._calc_cookies] Restore the 'is_unverifiable'

I should have check everything was copied before commiting 4b405cfc6e4f9184567b94ee2f8a4a9851a912b5.

diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index 458fd15ea2e9c76f79a087a2e5871f6ab5264492..d6728b2dd991d5214a9c2459c483aa1f1d053c95 100755 (executable)
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -892,6 +892,9 @@ class YoutubeDL(object):
             def get_full_url(self):
                 return self.url
 
+            def is_unverifiable(self):
+                return self.unverifiable
+
             def has_header(self, h):
                 return h in self.headers