From 5cef4ff09b8e77daab03b1cca508a941b5fd5fa0 Mon Sep 17 00:00:00 2001 From: Philipp Hagemeister Date: Tue, 4 Feb 2014 10:24:17 +0100 Subject: [PATCH] [subtittles] Check that the result is not empty --- youtube_dl/extractor/subtitles.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/youtube_dl/extractor/subtitles.py b/youtube_dl/extractor/subtitles.py index 6b3027782..db33745c1 100644 --- a/youtube_dl/extractor/subtitles.py +++ b/youtube_dl/extractor/subtitles.py @@ -68,13 +68,14 @@ class SubtitlesInfoExtractor(InfoExtractor): def _request_subtitle_url(self, sub_lang, url): """ makes the http request for the subtitle """ try: - return self._download_subtitle_url(sub_lang, url) + sub = self._download_subtitle_url(sub_lang, url) except ExtractorError as err: self._downloader.report_warning(u'unable to download video subtitles for %s: %s' % (sub_lang, compat_str(err))) return if not sub: self._downloader.report_warning(u'Did not fetch video subtitles') return + return sub def _get_available_subtitles(self, video_id, webpage): """