query_webpage = self._download_webpage(
query_url, display_id, note='Downloading query page')
params_json = self._search_regex(
- r'(?sm)new MagnifyEmbeddablePlayer\({.*?contentItem:\s*(\{.*?\})\n,\n',
+ r'(?sm)new MagnifyEmbeddablePlayer\({.*?contentItem:\s*(\{.*?\})\n?,\n',
query_webpage,
'player params')
params = json.loads(params_json)