comparison hgext/convert/subversion.py @ 44452:9d2b2df2c2ba

cleanup: run pyupgrade on our source tree to clean up varying things

Built with:

    hg files 'set:**.py - mercurial/thirdparty/** - "contrib/python-zstandard/**" - hgext/fsmonitor/pywatchman/**' | xargs pyupgrade --keep-percent-format --keep-extraneous-parens

and then blackened. pyupgrade comes from
https://github.com/asottile/pyupgrade with a patch to let me preserve
extraneous parens (which we use for marking strings that shouldn't be
translated), and lets us clean up a bunch of idioms that have cruftily
accumulated over the years.

# skip-blame no-op automated code cleanups

Differential Revision: https://phab.mercurial-scm.org/D8255

44449:ff72bd52d56a

                # /tags/tag.1 (from /trunk:10)
                # /tags/tag.1/foo (from /branches/foo:12)
                # Here/tags/tag.1 discarded as well as its children.
                # It happens with tools like cvs2svn. Such tags cannot
                # be represented in mercurial.
                addeds = dict(
                    (p, e.copyfrom_path)
                    for p, e in pycompat.iteritems(origpaths)
                    if e.action == b'A' and e.copyfrom_path
                )
                badroots = set()
                for destroot in addeds:
                    for source, sourcerev, dest in pendings:
                        if not dest.startswith(
                            destroot + b'/'

44452:9d2b2df2c2ba

                # /tags/tag.1 (from /trunk:10)
                # /tags/tag.1/foo (from /branches/foo:12)
                # Here/tags/tag.1 discarded as well as its children.
                # It happens with tools like cvs2svn. Such tags cannot
                # be represented in mercurial.
                addeds = {
                    p: e.copyfrom_path
                    for p, e in pycompat.iteritems(origpaths)
                    if e.action == b'A' and e.copyfrom_path
                }
                badroots = set()
                for destroot in addeds:
                    for source, sourcerev, dest in pendings:
                        if not dest.startswith(
                            destroot + b'/'