[downloader/external] Simplify

2015-02-02 21:40:52 +06:00 · 2015-02-02 21:40:52 +06:00 · 469a64cebf
parent aae3fdcfae
commit 469a64cebf
1 changed files with 3 additions and 2 deletions
--- a/youtube_dl/downloader/external.py
+++ b/youtube_dl/downloader/external.py
@ -47,8 +47,9 @@ class ExternalFD(FileDownloader):

    def _source_address(self, command_option):
        command_part = []
-        if self.ydl.params['source_address'] is not None:
-            command_part = [command_option, self.ydl.params['source_address']]
+        source_address = self.ydl.params.get('source_address')
+        if source_address:
+            command_part = [command_option, source_address]
        return command_part

    def _call_downloader(self, tmpfilename, info_dict):