Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/mwave.py b/youtube_dl/extractor/mwave.py
index fea1caf478b2a862ae3a028b4a80041b734a5e1b..a67276596f0cf148d2f944a1f1375831a18eca4a 100644 (file)
--- a/youtube_dl/extractor/mwave.py
+++ b/youtube_dl/extractor/mwave.py
@@ -18,7 +18,7 @@ class MwaveIE(InfoExtractor):
             'id': '168859',
             'ext': 'flv',
             'title': '[M COUNTDOWN] SISTAR - SHAKE IT',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
             'uploader': 'M COUNTDOWN',
             'duration': 206,
             'view_count': int,
@@ -70,7 +70,7 @@ class MwaveMeetGreetIE(InfoExtractor):
             'id': '173294',
             'ext': 'flv',
             'title': '[MEET&GREET] Park BoRam',
-            'thumbnail': 're:^https?://.*\.jpg$',
+            'thumbnail': r're:^https?://.*\.jpg$',
             'uploader': 'Mwave',
             'duration': 3634,
             'view_count': int,