gh-125926: Fix urllib.parse.urljoin() for base URI with undefined authority#125989

serhiy-storchaka merged 5 commits intopython:mainpython/cpython:mainfrom

serhiy-storchaka:urlparse-urljoin-relative-base-uri2serhiy-storchaka/cpython:urlparse-urljoin-relative-base-uri2Copy head branch name to clipboard