X-Git-Url: http://git.cielonegro.org/gitweb.cgi?a=blobdiff_plain;f=youtube_dl%2FYoutubeDL.py;h=5d654f55f681757388f8dcceb5935016ba467a52;hb=ec85ded83cbfa652ba94cb080aab52d8b270212a;hp=53f20ac2cb1bd16398e160db329004b49d6bf424;hpb=24d8a75982de3fd2fefd2c0d4a1248d03997d843;p=youtube-dl.git

diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index 53f20ac2c..5d654f55f 100755
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -1339,7 +1339,7 @@ class YoutubeDL(object):
                 format['format_id'] = compat_str(i)
             else:
                 # Sanitize format_id from characters used in format selector expression
-                format['format_id'] = re.sub('[\s,/+\[\]()]', '_', format['format_id'])
+                format['format_id'] = re.sub(r'[\s,/+\[\]()]', '_', format['format_id'])
             format_id = format['format_id']
             if format_id not in formats_dict:
                 formats_dict[format_id] = []