Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/vidbit.py b/youtube_dl/extractor/vidbit.py
index e7ac5a8425bbccad286fb5f49b9d6ca040ed0cfe..91f45b7cc78d38451591a652a0472f6ba35c0383 100644 (file)
--- a/youtube_dl/extractor/vidbit.py
+++ b/youtube_dl/extractor/vidbit.py
@@ -20,7 +20,7 @@ class VidbitIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Intro to VidBit',
             'description': 'md5:5e0d6142eec00b766cbf114bfd3d16b7',
-            'thumbnail': 're:https?://.*\.jpg$',
+            'thumbnail': r're:https?://.*\.jpg$',
             'upload_date': '20160618',
             'view_count': int,
             'comment_count': int,