From 179ffab69c3359ab7d0a7b0a2b63c94d8c70af67 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergey=20M=E2=80=A4?= <dstftw@gmail.com>
Date: Fri, 6 Nov 2015 23:06:13 +0600
Subject: [PATCH] [lynda:course] Force log out (Closes #7361)

---
 youtube_dl/extractor/lynda.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/youtube_dl/extractor/lynda.py b/youtube_dl/extractor/lynda.py
index 5c973e75c..67f2025de 100644
--- a/youtube_dl/extractor/lynda.py
+++ b/youtube_dl/extractor/lynda.py
@@ -82,6 +82,11 @@ def _login(self):
                         expected=True)
             raise ExtractorError('Unable to log in')
 
+    def _logout(self):
+        self._download_webpage(
+            'http://www.lynda.com/ajax/logout.aspx', None,
+            'Logging out', 'Unable to log out', fatal=False)
+
 
 class LyndaIE(LyndaBaseIE):
     IE_NAME = 'lynda'
@@ -210,6 +215,8 @@ def _real_extract(self, url):
             course_id, 'Downloading course JSON')
         course_json = json.loads(page)
 
+        self._logout()
+
         if 'Status' in course_json and course_json['Status'] == 'NotFound':
             raise ExtractorError(
                 'Course %s does not exist' % course_id, expected=True)