X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Futils.py;h=472d4df41fda2cb1ffd0392cc4da0f4bdcc2a48a;hb=094ce39c45422d4675228337f115a110c718d68a;hp=d5597d514dc502f73fb71ed8456017e4d1a2848b;hpb=f18ef2d14463a13d80e967d1b18ece6a076f60fa;p=youtube-dl

diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index d5597d514..472d4df41 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -319,13 +319,20 @@ def sanitize_path(s):
     if unc_or_drive:
         norm_path.pop(0)
     sanitized_path = [
-        re.sub('(?:[/<>:"\\|\\\\?\\*]|\.$)', '#', path_part)
+        path_part if path_part in ['.', '..'] else re.sub('(?:[/<>:"\\|\\\\?\\*]|\.$)', '#', path_part)
         for path_part in norm_path]
     if unc_or_drive:
         sanitized_path.insert(0, unc_or_drive + os.path.sep)
     return os.path.join(*sanitized_path)
 
 
+def sanitize_url_path_consecutive_slashes(url):
+    """Collapses consecutive slashes in URLs' path"""
+    parsed_url = list(compat_urlparse.urlparse(url))
+    parsed_url[2] = re.sub(r'/{2,}', '/', parsed_url[2])
+    return compat_urlparse.urlunparse(parsed_url)
+
+
 def orderedSet(iterable):
     """ Remove all duplicates from the input iterable """
     res = []