Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/tweakers.py b/youtube_dl/extractor/tweakers.py
index 7a9386cde3d9e0e5d78bfd368d47819430c53e85..2b10d9bcaec909caa303bb33c1621527a3299797 100644 (file)
--- a/youtube_dl/extractor/tweakers.py
+++ b/youtube_dl/extractor/tweakers.py
@@ -18,7 +18,7 @@ class TweakersIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'New Nintendo 3DS XL - Op alle fronten beter',
             'description': 'md5:3789b21fed9c0219e9bcaacd43fab280',
-            'thumbnail': 're:^https?://.*\.jpe?g$',
+            'thumbnail': r're:^https?://.*\.jpe?g$',
             'duration': 386,
             'uploader_id': 's7JeEm',
         }