From 25a0f8e2997057205c7cdbee66a4e742da3622a4 Mon Sep 17 00:00:00 2001
From: kayb94 <>
Date: Thu, 31 Aug 2017 18:41:55 +0200
Subject: [PATCH] [Heise] Improved yt regex.

---
 youtube_dl/extractor/heise.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/youtube_dl/extractor/heise.py b/youtube_dl/extractor/heise.py
index c5063f25a..d97d6db91 100644
--- a/youtube_dl/extractor/heise.py
+++ b/youtube_dl/extractor/heise.py
@@ -58,7 +58,7 @@ class HeiseIE(InfoExtractor):
 
         # Find embedded youtube videos
         yt_videos = re.findall(
-            r'<iframe class="yt_video" width="[0-9]+" height="[0-9]+" src="//(.+?)"', # noqa
+            r'<iframe[^>]+class="yt_video"[^>]+src="//([^"]+)', 
             webpage)
         if yt_videos:
             return self.playlist_from_matches(yt_videos, title, 'Youtube')