Patch by Martin Panter.

with specified exception type.  Original patch by Ramchandra Apte.

when a directory with the chosen name already exists on Windows as well as
on Unix.  tempfile.mkstemp() now fails early if parent directory is not
valid (not exists or is a file) on Windows.

when a directory with the chosen name already exists on Windows as well as
on Unix.  tempfile.mkstemp() now fails early if parent directory is not
valid (not exists or is a file) on Windows.

Issue #23985: Fix a possible buffer overrun when deleting a slice from the front of a bytearray and then appending some other bytes data.

Patch by Martin Panter.

Issue #23985: Fix a possible buffer overrun when deleting a slice from the front of a bytearray and then appending some other bytes data.

Patch by Martin Panter.

I missed that this change was applied to both branches.

and the situation has not been addressed in several days.

Idea by R. David Murray.

email.utils.make_msgid() to strengthen the uniqueness of the message ID.

email.utils.make_msgid() to strengthen the uniqueness of the message ID.

Patch by Ville Skyttä.

Patch by Ville Skyttä.

../../Misc/NEWS:60: ERROR: Unknown target name: "mangle_from".

ElementTree.

ElementTree.

Patch by Jeffrey Armstrong.

Hopefully this will allow the PPC64 PowerLinux buildbot to finish a test run.

All this does is confirm that Tix is available on Windows, which should
always be the case (if _tkinter itself is available).

Patch by samwyse, completed by Arnon Yaari, and reviewed by
Martin Panter.

Reviewed by Maciej Szulik.