Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/camdemy.py b/youtube_dl/extractor/camdemy.py
index d4e6fbdce029b8267450b9d50d3b41556a47664d..8f0c6c545c35312813bb461b3218f868a660fdd2 100644 (file)
--- a/youtube_dl/extractor/camdemy.py
+++ b/youtube_dl/extractor/camdemy.py
@@ -26,7 +26,7 @@ class CamdemyIE(InfoExtractor):
             'id': '5181',
             'ext': 'mp4',
             'title': 'Ch1-1 Introduction, Signals (02-23-2012)',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
             'creator': 'ss11spring',
             'duration': 1591,
             'upload_date': '20130114',
@@ -41,7 +41,7 @@ class CamdemyIE(InfoExtractor):
             'id': '13885',
             'ext': 'mp4',
             'title': 'EverCam + Camdemy QuickStart',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
             'description': 'md5:2a9f989c2b153a2342acee579c6e7db6',
             'creator': 'evercam',
             'duration': 318,