From cc749aeb5c30309f2b90118c92eb6b93481acce6 Mon Sep 17 00:00:00 2001
From: girst <tobi@isticktoit.net>
Date: Sat, 24 Oct 2020 16:14:42 +0200
Subject: [PATCH] polish some stuff

---
 app/common/common.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/app/common/common.py b/app/common/common.py
index 48fb686..0b61886 100644
--- a/app/common/common.py
+++ b/app/common/common.py
@@ -265,12 +265,11 @@ def get_video_info(video_id, sts=0, algo=""):
     else:
         return None, None, metadata, 'exhausted', player_error
 
-def unscramble(cipher, algo):  # test video id: UxxajLWwzqY
+def unscramble(cipher, algo):
     signature = list(cipher['s'][0])
     for c in algo.split():
         op, ix = re.match(r"([rsw])(\d+)?", c).groups()
         ix = int(ix) % len(signature) if ix else 0
-        if not op: continue
         if op == 'r': signature = list(reversed(signature))
         if op == 's': signature = signature[ix:]
         if op == 'w': signature[0], signature[ix] = signature[ix], signature[0]
-- 
2.39.3