getaddresses() should be able to handle a Header object if passed
one.
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
(cherry picked from commit 89f4c34797)
Co-authored-by: Zackery Spytz <zspytz@gmail.com>
This fixes TypedDict to work with get_type_hints and postponed evaluation of annotations across modules.
This is done by adding the module name to ForwardRef at the time the object is created and using that to resolve the globals during the evaluation.
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Co-authored-by: Germán Méndez Bravo <german.mb@gmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Fix a crash at Python exit when a deallocator function removes the
last strong reference to a heap type.
Don't read type memory after calling basedealloc() since
basedealloc() can deallocate the type and free its memory.
_PyMem_IsPtrFreed() argument is now constant.
(cherry picked from commit 615069eb08)
Co-authored-by: Victor Stinner <vstinner@python.org>
The non-GC-type branch of subtype_dealloc is using the type of an object after freeing in the same unsafe way as GH-26274 fixes. (I believe the old news entry covers this change well enough.)
https://bugs.python.org/issue44184
(cherry picked from commit 074e7659f2)
Co-authored-by: T. Wouters <thomas@python.org>
GH-23638 introduced a new test for Accept: headers in CGI HTTP servers. This test serializes all of os.environ on the server side. For non-UTF8 locales this can fail for some Unicode characters found in environment variables. This change fixes the HTTP_ACCEPT test.
(cherry picked from commit 82b218f36c)
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
To my understanding, this is supposed to say "transaction".
See the relevant source:
a158b20019/Modules/_sqlite/connection.cGH-L1434-L1467
(cherry picked from commit 1ca27f2647)
Co-authored-by: Jack DeVries <58614260+jdevries3133@users.noreply.github.com>
Co-authored-by: Jack DeVries <58614260+jdevries3133@users.noreply.github.com>
if it is called with a sequence or set, but not list or tuple.
(cherry picked from commit f572cbf1fa)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Fix incorrect handling of exceptions when interpreting dialect objects in
the csv module. Not clearing exceptions between calls to
PyObject_GetAttrString() causes assertion failures in pydebug mode (or with
assertions enabled).
Add a minimal test that would've caught this (passing None as dialect, or
any object that isn't a csv.Dialect subclass, which the csv module allows
and caters to, even though it is not documented.) In pydebug mode, the test
triggers the assertion failure in the old code.
Contributed-By: T. Wouters [Google]
(cherry picked from commit 0093876328)
Co-authored-by: T. Wouters <thomas@python.org>
Add testcleanup section to configparser and bz2 documentation which
removes temporary files created in the filesystem when 'make doctest'
is run.
(cherry picked from commit 48a5aa7f12)
Co-authored-by: Kevin Follstad <kfollstad@gmail.com>
Making the description of `InspectLoader.is_package` aligned with the current implementation.
Automerge-Triggered-By: GH:jaraco
(cherry picked from commit 8b9310d902)
Co-authored-by: Junnosuke Kuroda <Isa-rentacs@users.noreply.github.com>
Fixes the misleading IsADirectoryError to be FileNotFoundError.
(cherry picked from commit 248173cc04)
Co-authored-by: andrei kulakov <andrei.avk@gmail.com>
Automerge-Triggered-By: GH:gpshead
In debug build failed tee.fromiterable() corrupted the linked list of all GC objects.
(cherry picked from commit f64de53ff0)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit d33943a6c3)
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Py_RunMain() now resets PyImport_Inittab to its initial value at
exit. It must be possible to call PyImport_AppendInittab() or
PyImport_ExtendInittab() at each Python initialization.
(cherry picked from commit 489699ca05)
