Simplify formats accumulation for f4m/m3u8/smil formats

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

diff --git a/youtube_dl/extractor/viki.py b/youtube_dl/extractor/viki.py
index 9a1c377a413aaf2b05c538703be5a1867daf84d5..433fc9914a1d59fbc6743e8e82815b429a695cc5 100644 (file)
--- a/youtube_dl/extractor/viki.py
+++ b/youtube_dl/extractor/viki.py
@@ -277,11 +277,9 @@ class VikiIE(VikiBaseIE):
                 r'^(\d+)[pP]$', format_id, 'height', default=None))
             for protocol, format_dict in stream_dict.items():
                 if format_id == 'm3u8':
-                    m3u8_formats = self._extract_m3u8_formats(
+                    formats.extend(self._extract_m3u8_formats(
                         format_dict['url'], video_id, 'mp4', 'm3u8_native',
-                        m3u8_id='m3u8-%s' % protocol, fatal=False)
-                    if m3u8_formats:
-                        formats.extend(m3u8_formats)
+                        m3u8_id='m3u8-%s' % protocol, fatal=False))
                 else:
                     formats.append({
                         'url': format_dict['url'],