From 5b00b954c60419253ae1c65102f8d08c3a3ca24a Mon Sep 17 00:00:00 2001
From: Twilkie <Twilkie@no-mail.provided>
Date: Fri, 28 Dec 2018 16:45:07 +0100
Subject: [PATCH] Fetching meta-data about episode required user logging in,
 raise error if user didn't provide credentials

---
 youtube_dl/extractor/canvas.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/youtube_dl/extractor/canvas.py b/youtube_dl/extractor/canvas.py
index 73d282bb2..c5d0e7a9a 100644
--- a/youtube_dl/extractor/canvas.py
+++ b/youtube_dl/extractor/canvas.py
@@ -207,8 +207,9 @@ class VrtNUIE(GigyaBaseIE):
 
     def _login(self):
         username, password = self._get_login_info()
-        if username is None:
-            return
+
+        if username is None or password is None:
+            self.raise_login_required()
 
         auth_data = {
             'APIKey': self._APIKEY,