Simplify formats accumulation for f4m/m3u8/smil formats

[youtube-dl] / youtube_dl / extractor / kaltura.py

diff --git a/youtube_dl/extractor/kaltura.py b/youtube_dl/extractor/kaltura.py
index 4807c81101d0f254c0263c37fd831896b6f5555b..ccbc39c665412980e6b6104e83ffaf2e8574517f 100644 (file)
--- a/youtube_dl/extractor/kaltura.py
+++ b/youtube_dl/extractor/kaltura.py
@@ -163,10 +163,8 @@ class KalturaIE(InfoExtractor):
         m3u8_url = info['dataUrl'].replace('format/url', 'format/applehttp')
         if referrer:
             m3u8_url += '?referrer=%s' % referrer
-        m3u8_formats = self._extract_m3u8_formats(
-            m3u8_url, entry_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False)
-        if m3u8_formats:
-            formats.extend(m3u8_formats)
+        formats.extend(self._extract_m3u8_formats(
+            m3u8_url, entry_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False))
 
         self._check_formats(formats, entry_id)
         self._sort_formats(formats)