Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/movieclips.py b/youtube_dl/extractor/movieclips.py
index 30c206f9b61e22d3e029a68979643fc6ee7de635..5453da1acfe19a103d97a026b725b81e86d7859d 100644 (file)
--- a/youtube_dl/extractor/movieclips.py
+++ b/youtube_dl/extractor/movieclips.py
@@ -20,7 +20,7 @@ class MovieClipsIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Warcraft Trailer 1',
             'description': 'Watch Trailer 1 from Warcraft (2016). Legendary’s WARCRAFT is a 3D epic adventure of world-colliding conflict based.',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
             'timestamp': 1446843055,
             'upload_date': '20151106',
             'uploader': 'Movieclips',