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

This commit is contained in:
Sergey M․ 2020-11-21 04:22:21 +07:00
parent ab0eda99e1
commit a7e0531999
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@ -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