[utils] Add rationale for register_socks_protocols

Yen Chi Hsuan 2016-05-03 15:37:30 +08:00
parent 51fb4995a5
commit d5ae6bb501
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@ -63,6 +63,8 @@ from .socks import (
def register_socks_protocols():
# "Register" SOCKS protocols
# In Python < 2.6.5, urlsplit() suffers from bug https://bugs.python.org/issue7904
# URLs with protocols not in urlparse.uses_netloc are not handled correctly
for scheme in ('socks', 'socks4', 'socks4a', 'socks5'):
if scheme not in compat_urlparse.uses_netloc: