[ustream] Remove unused import

diff --git a/youtube_dl/extractor/ustream.py b/youtube_dl/extractor/ustream.py
index 9fdeb064d20cd1f4a64cd0891f04d8481f943066..7243d0eca764854630e42e2b81f48b2d8c55db70 100644 (file)
--- a/youtube_dl/extractor/ustream.py
+++ b/youtube_dl/extractor/ustream.py
@@ -1,6 +1,5 @@
 from __future__ import unicode_literals
 
-import json
 import re
 
 from .common import InfoExtractor