From 4e1ddc8da9b318873d71d0283838af6aec1bc98d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergey=20M=E2=80=A4?= <dstftw@gmail.com>
Date: Mon, 31 Dec 2018 21:05:07 +0700
Subject: [PATCH] [npo:live] Add support for npostart.nl (closes #18644)

---
 youtube_dl/extractor/npo.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/npo.py b/youtube_dl/extractor/npo.py
index c2cb85a73..5a427c396 100644
--- a/youtube_dl/extractor/npo.py
+++ b/youtube_dl/extractor/npo.py
@@ -363,7 +363,7 @@ class NPOIE(NPOBaseIE):
 
 class NPOLiveIE(NPOBaseIE):
     IE_NAME = 'npo.nl:live'
-    _VALID_URL = r'https?://(?:www\.)?npo\.nl/live(?:/(?P<id>[^/?#&]+))?'
+    _VALID_URL = r'https?://(?:www\.)?npo(?:start)?\.nl/live(?:/(?P<id>[^/?#&]+))?'
 
     _TESTS = [{
         'url': 'http://www.npo.nl/live/npo-1',
@@ -380,6 +380,9 @@ class NPOLiveIE(NPOBaseIE):
     }, {
         'url': 'http://www.npo.nl/live',
         'only_matching': True,
+    }, {
+        'url': 'https://www.npostart.nl/live/npo-1',
+        'only_matching': True,
     }]
 
     def _real_extract(self, url):