From: Philipp Hagemeister <phihag@phihag.de>
Date: Wed, 18 Feb 2015 09:42:23 +0000 (+0100)
Subject: [youtube] Remove useless if
X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=785521bf4fbd99b2916bdab5d847d84424196c1d;p=youtube-dl

[youtube] Remove useless if
---

diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index 2c02da2b7..3d3d43491 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -562,10 +562,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         else:
             assert False, 'Invalid player type %r' % player_type
 
-        if cache_spec is None:
-            test_string = ''.join(map(compat_chr, range(len(example_sig))))
-            cache_res = res(test_string)
-            cache_spec = [ord(c) for c in cache_res]
+        test_string = ''.join(map(compat_chr, range(len(example_sig))))
+        cache_res = res(test_string)
+        cache_spec = [ord(c) for c in cache_res]
 
         self._downloader.cache.store('youtube-sigfuncs', func_id, cache_spec)
         return res