diff options
| -rw-r--r-- | youtube_dl/downloader/external.py | 7 | 
1 files changed, 3 insertions, 4 deletions
diff --git a/youtube_dl/downloader/external.py b/youtube_dl/downloader/external.py index faac11805..ff031d2e0 100644 --- a/youtube_dl/downloader/external.py +++ b/youtube_dl/downloader/external.py @@ -46,11 +46,10 @@ class ExternalFD(FileDownloader):          return info_dict['protocol'] in ('http', 'https', 'ftp', 'ftps')      def _source_address(self, command_option): -        command_part = []          source_address = self.params.get('source_address') -        if source_address: -            command_part = [command_option, source_address] -        return command_part +        if source_address is None: +            return [] +        return [command_option, source_address]      def _call_downloader(self, tmpfilename, info_dict):          """ Either overwrite this or implement _make_cmd """  | 
