diff options
| -rw-r--r-- | youtube_dl/downloader/external.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/youtube_dl/downloader/external.py b/youtube_dl/downloader/external.py index 4e299b4ee..daedf66de 100644 --- a/youtube_dl/downloader/external.py +++ b/youtube_dl/downloader/external.py @@ -53,7 +53,7 @@ class ExternalFD(FileDownloader): @classmethod def available(cls): - return check_executable(cls.get_basename(), cls.available_opt) + return check_executable(cls.get_basename(), [cls.AVAILABLE_OPT]) @classmethod def supports(cls, info_dict): @@ -86,7 +86,7 @@ class ExternalFD(FileDownloader): class CurlFD(ExternalFD): - available_opt = ['-V'] + AVAILABLE_OPT = '-V' def _make_cmd(self, tmpfilename, info_dict): cmd = [self.exe, '--location', '-o', tmpfilename] @@ -101,7 +101,7 @@ class CurlFD(ExternalFD): class AxelFD(ExternalFD): - available_opt = ['-V'] + AVAILABLE_OPT = '-V' def _make_cmd(self, tmpfilename, info_dict): cmd = [self.exe, '-o', tmpfilename] @@ -113,7 +113,7 @@ class AxelFD(ExternalFD): class WgetFD(ExternalFD): - available_opt = ['--version'] + AVAILABLE_OPT = '--version' def _make_cmd(self, tmpfilename, info_dict): cmd = [self.exe, '-O', tmpfilename, '-nv', '--no-cookies'] @@ -128,7 +128,7 @@ class WgetFD(ExternalFD): class Aria2cFD(ExternalFD): - available_opt = ['-v'] + AVAILABLE_OPT = '-v' def _make_cmd(self, tmpfilename, info_dict): cmd = [self.exe, '-c'] |