Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/playtvak.py b/youtube_dl/extractor/playtvak.py
index 1e8096a259ad5568d87b96bd566f646ae641862f..391e1bd09ca5677d196c0f67a86c0cb1421b2158 100644 (file)
--- a/youtube_dl/extractor/playtvak.py
+++ b/youtube_dl/extractor/playtvak.py
@@ -25,7 +25,7 @@ class PlaytvakIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Vyžeňte vosy a sršně ze zahrady',
             'description': 'md5:f93d398691044d303bc4a3de62f3e976',
-            'thumbnail': 're:(?i)^https?://.*\.(?:jpg|png)$',
+            'thumbnail': r're:(?i)^https?://.*\.(?:jpg|png)$',
             'duration': 279,
             'timestamp': 1438732860,
             'upload_date': '20150805',
@@ -38,7 +38,7 @@ class PlaytvakIE(InfoExtractor):
             'ext': 'flv',
             'title': 're:^Přímý přenos iDNES.cz [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
             'description': 'Sledujte provoz na ranveji Letiště Václava Havla v Praze',
-            'thumbnail': 're:(?i)^https?://.*\.(?:jpg|png)$',
+            'thumbnail': r're:(?i)^https?://.*\.(?:jpg|png)$',
             'is_live': True,
         },
         'params': {
@@ -52,7 +52,7 @@ class PlaytvakIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Zavřeli jsme mraženou pizzu do auta. Upekla se',
             'description': 'md5:01e73f02329e2e5760bd5eed4d42e3c2',
-            'thumbnail': 're:(?i)^https?://.*\.(?:jpg|png)$',
+            'thumbnail': r're:(?i)^https?://.*\.(?:jpg|png)$',
             'duration': 39,
             'timestamp': 1438969140,
             'upload_date': '20150807',
@@ -66,7 +66,7 @@ class PlaytvakIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Táhni! Demonstrace proti imigrantům budila emoce',
             'description': 'md5:97c81d589a9491fbfa323c9fa3cca72c',
-            'thumbnail': 're:(?i)^https?://.*\.(?:jpg|png)$',
+            'thumbnail': r're:(?i)^https?://.*\.(?:jpg|png)$',
             'timestamp': 1439052180,
             'upload_date': '20150808',
             'is_live': False,
@@ -79,7 +79,7 @@ class PlaytvakIE(InfoExtractor):
             'ext': 'mp4',
             'title': 'Recesisté udělali z billboardu kolotoč',
             'description': 'md5:7369926049588c3989a66c9c1a043c4c',
-            'thumbnail': 're:(?i)^https?://.*\.(?:jpg|png)$',
+            'thumbnail': r're:(?i)^https?://.*\.(?:jpg|png)$',
             'timestamp': 1415725500,
             'upload_date': '20141111',
             'is_live': False,