Fix "invalid escape sequences" error on Python 3.6

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

diff --git a/youtube_dl/extractor/spankwire.py b/youtube_dl/extractor/spankwire.py
index 92a7120a3242e732ceb58f51b4391a5efbc569d8..44d8fa52f3071ca00971624db81ce4ad6b2141e3 100644 (file)
--- a/youtube_dl/extractor/spankwire.py
+++ b/youtube_dl/extractor/spankwire.py
@@ -85,7 +85,7 @@ class SpankwireIE(InfoExtractor):
             r'playerData\.cdnPath([0-9]{3,})\s*=\s*(?:encodeURIComponent\()?["\']([^"\']+)["\']', webpage)
         heights = [int(video[0]) for video in videos]
         video_urls = list(map(compat_urllib_parse_unquote, [video[1] for video in videos]))
-        if webpage.find('flashvars\.encrypted = "true"') != -1:
+        if webpage.find(r'flashvars\.encrypted = "true"') != -1:
             password = self._search_regex(
                 r'flashvars\.video_title = "([^"]+)',
                 webpage, 'password').replace('+', ' ')