diff --git a/youtube-dl b/youtube-dl
index ba664b481..bdcce6e03 100755
Binary files a/youtube-dl and b/youtube-dl differ
diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index 0eaddb13c..0c75b4231 100644
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -797,7 +797,7 @@ class YoutubeDL(object):
         #  * figure out which xattrs can be used for 'duration', 'thumbnail', 'resolution'
         #
         try:
-            write_xattr
+            from .utils import write_xattr, hyphenate_date
         except NameError: # This box can't set xattrs
             return False