Fix "invalid escape sequences" error on Python 3.6

[youtube-dl] / youtube_dl / extractor / varzesh3.py

diff --git a/youtube_dl/extractor/varzesh3.py b/youtube_dl/extractor/varzesh3.py
index 84698371a8ab2daf77faae1684141eb32425f232..f474ed73f861910d9c593510a4aff6be8244e903 100644 (file)
--- a/youtube_dl/extractor/varzesh3.py
+++ b/youtube_dl/extractor/varzesh3.py
@@ -22,7 +22,7 @@ class Varzesh3IE(InfoExtractor):
             'ext': 'mp4',
             'title': '۵ واکنش برتر دروازه‌بانان؛هفته ۲۶ بوندسلیگا',
             'description': 'فصل ۲۰۱۵-۲۰۱۴',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
         },
         'skip': 'HTTP 404 Error',
     }, {
@@ -67,7 +67,7 @@ class Varzesh3IE(InfoExtractor):
             webpage, display_id, default=None)
         if video_id is None:
             video_id = self._search_regex(
-                'var\s+VideoId\s*=\s*(\d+);', webpage, 'video id',
+                r'var\s+VideoId\s*=\s*(\d+);', webpage, 'video id',
                 default=display_id)
 
         return {