Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/glide.py b/youtube_dl/extractor/glide.py
index f0d951396fdba4f74027e81af629f7c27c253f9a..d94dfbf09307b44ddfd6b1576ebca67eb6b6f349 100644 (file)
--- a/youtube_dl/extractor/glide.py
+++ b/youtube_dl/extractor/glide.py
@@ -14,7 +14,7 @@ class GlideIE(InfoExtractor):
             'id': 'UZF8zlmuQbe4mr+7dCiQ0w==',
             'ext': 'mp4',
             'title': "Damon's Glide message",
-            'thumbnail': 're:^https?://.*?\.cloudfront\.net/.*\.jpg$',
+            'thumbnail': r're:^https?://.*?\.cloudfront\.net/.*\.jpg$',
         }
     }