[videolectures] Fix _VALID_URL

[youtube-dl] / youtube_dl / extractor / videolecturesnet.py

diff --git a/youtube_dl/extractor/videolecturesnet.py b/youtube_dl/extractor/videolecturesnet.py
index d46234856d55aeef3e2e94943b25c5b739969982..24584dc80d976cea4a56b1fdc14a447def38e0b3 100644 (file)
--- a/youtube_dl/extractor/videolecturesnet.py
+++ b/youtube_dl/extractor/videolecturesnet.py
@@ -12,7 +12,7 @@ from ..utils import (
 
 
 class VideoLecturesNetIE(InfoExtractor):
-    _VALID_URL = r'http://(?:www\.)?videolectures\.net/(?P<id>[^/#?]+)/'
+    _VALID_URL = r'http://(?:www\.)?videolectures\.net/(?P<id>[^/#?]+)(?:/?[#?].*)?$'
     IE_NAME = 'videolectures.net'
 
     _TEST = {
@@ -52,7 +52,7 @@ class VideoLecturesNetIE(InfoExtractor):
         formats = []
         for v in switch.findall('./video'):
             proto = v.attrib.get('proto')
-            if not proto in ['http', 'rtmp']:
+            if proto not in ['http', 'rtmp']:
                 continue
             f = {
                 'width': int_or_none(v.attrib.get('width')),