[mit] Add import

diff --git a/youtube_dl/extractor/mit.py b/youtube_dl/extractor/mit.py
index 06d331bbc3f1e03f177bf395f06a01ba6ac4535f..270fdf04b53fa3b7d2d5ecec28103ff133f6b0cc 100644 (file)
--- a/youtube_dl/extractor/mit.py
+++ b/youtube_dl/extractor/mit.py
@@ -8,6 +8,7 @@ from .youtube import YoutubeIE
 from ..utils import (
     compat_urlparse,
     clean_html,
+    ExtractorError,
     get_element_by_id,
 )