From c4491551b2d22999bc0d2b1cd3598c945c1a2c86 Mon Sep 17 00:00:00 2001
From: Mort Yao <soi@mort.ninja>
Date: Mon, 21 Mar 2016 16:38:36 +0100
Subject: [PATCH] [youku] (partly) fix #996

---
 src/you_get/extractors/youku.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/you_get/extractors/youku.py b/src/you_get/extractors/youku.py
index cefb7719..b4fc38a7 100644
--- a/src/you_get/extractors/youku.py
+++ b/src/you_get/extractors/youku.py
@@ -278,7 +278,7 @@ class Youku(VideoExtractor):
                     streamfileid = piece['fileid']
                     for no in range(0, len(segs)):
                         k = segs[no]['key']
-                        assert k != -1
+                        if k == -1: break # we hit the paywall; stop here
                         fileid, ep = self.__class__.generate_ep(no, streamfileid,
                                                                 sid, token)
                         q = parse.urlencode(dict(