Martin Panter <vadmium...@gmail.com> added the comment: FWIW I understand the backslash should be percent-encoded in URLs, otherwise the URL is not valid.
This reminds me of a few other bugs: * Issue 30500: Made the behaviour of fragment (#. . .) versus userinfo (. . .@) consistent, e.g. in //www.google.com#@xxx.com * Issue 18140: Also about the ambiguity of fragment (#. . .) and query (?. . .) versus userinfo (. . .@) * Issue 23328: Precedence of path segment (/. . .) versus userinfo (. . .@); e.g. //user/name:pass/w...@www.google.com I think people some times come up with these invalid URLs because they are trying to make a URL that includes a password with unusual characters (e.g. for the “http_proxy” environment variable). So raising an exception or otherwise changing the parsing behaviour could break those cases. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue35748> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com