Martin von Zweigbergk <martinvonz@google.com> [Fri, 12 Jul 2019 23:19:50 -0700] rev 4740
py3: don't depend on map() iterating over its input
map(some_generator()) in py2 returns a list, while in py3 it returns a
generator, so the passed-in generator won't be called unless the
returned one is.
Martin von Zweigbergk <martinvonz@google.com> [Thu, 11 Jul 2019 16:49:01 -0700] rev 4739
py3: implement __bool__ in addition to __nonzero__
Martin von Zweigbergk <martinvonz@google.com> [Thu, 11 Jul 2019 14:21:23 -0700] rev 4738
py3: replace iter.next() by next(iter)
Martin von Zweigbergk <martinvonz@google.com> [Thu, 11 Jul 2019 14:16:48 -0700] rev 4737
py3: replace xrange() by range()
Martin von Zweigbergk <martinvonz@google.com> [Thu, 11 Jul 2019 12:19:49 -0700] rev 4736
py3: read sqlite3 data as bytes
The py2 and py3 docs ([1] and [2]) disagree how to get bytes output,
but it seems obvious that this should be "bytes" to be compatible with
both.
[1] https://docs.python.org/2/library/sqlite3.html#sqlite3.Connection.text_factory
[2] https://docs.python.org/3/library/sqlite3.html#sqlite3.Connection.text_factory
Martin von Zweigbergk <martinvonz@google.com> [Thu, 11 Jul 2019 12:11:43 -0700] rev 4735
py3: sqlite3.connect() expects str arguments
Martin von Zweigbergk <martinvonz@google.com> [Fri, 12 Jul 2019 23:00:11 -0700] rev 4734
cleanup: remove check only needed for hg versions before 4.4
ui.edit() has had the "action" argument since 6e6452bc441d (editor:
use an unambiguous path suffix for editor files, 2017-08-30), which
was first released in hg version 4.4. Since we support only versions
higher than 4.5, we can drop this check.