From: Sergey M․ <dstftw@gmail.com>
Date: Fri, 20 Nov 2020 21:22:21 +0000 (+0700)
Subject: [downloader/http] Fix crash during urlopen caused by missing reason of URLError
X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=a7e0531999fa3a7fef542942aaad8c55e22adec5;p=youtube-dl

[downloader/http] Fix crash during urlopen caused by missing reason of URLError
---

diff --git a/youtube_dl/downloader/http.py b/youtube_dl/downloader/http.py
index 96379caf1..d8ac41dcc 100644
--- a/youtube_dl/downloader/http.py
+++ b/youtube_dl/downloader/http.py
@@ -109,7 +109,9 @@ class HttpFD(FileDownloader):
                 try:
                     ctx.data = self.ydl.urlopen(request)
                 except (compat_urllib_error.URLError, ) as err:
-                    if isinstance(err.reason, socket.timeout):
+                    # reason may not be available, e.g. for urllib2.HTTPError on python 2.6
+                    reason = getattr(err, 'reason', None)
+                    if isinstance(reason, socket.timeout):
                         raise RetryDownload(err)
                     raise err
                 # When trying to resume, Content-Range HTTP header of response has to be checked