[socks] Fix error reporting (#11355)

[youtube-dl] / youtube_dl / socks.py

diff --git a/youtube_dl/socks.py b/youtube_dl/socks.py
index 104807242bd3b0f35e0423faa096540be29d0a45..fece280626606453f378d44a533bb167e656a30f 100644 (file)
--- a/youtube_dl/socks.py
+++ b/youtube_dl/socks.py
@@ -60,7 +60,7 @@ class ProxyError(IOError):
 
     def __init__(self, code=None, msg=None):
         if code is not None and msg is None:
-            msg = self.CODES.get(code) and 'unknown error'
+            msg = self.CODES.get(code) or 'unknown error'
         super(ProxyError, self).__init__(code, msg)
 
 
@@ -103,6 +103,7 @@ class ProxyType(object):
     SOCKS4A = 1
     SOCKS5 = 2
 
+
 Proxy = collections.namedtuple('Proxy', (
     'type', 'host', 'port', 'username', 'password', 'remote_dns'))