; Update ChangeLog.3

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Nicolas Petton 2020-08-04 21:32:27 +02:00
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2020-08-03 Phil Sainty <psainty@orcon.net.nz>
lisp/so-long.el: Improve support for major mode hooks
* lisp/so-long.el (so-long-remember-all, so-long-disable-minor-modes)
(so-long-override-variables): Store and use the `so-long-minor-modes'
and `so-long-variable-overrides' values seen by the original major
mode, so that buffer-local changes made in the major mode hook will be
respected.
Add documentation of this and other major mode hook usage.
2020-08-02 Grégory Mounié <Gregory.Mounie@imag.fr> (tiny change)
Avoid segfaults if XIM is set but not xim_styles
Emacs segfaults at the X11 initialization if XIM is set
and xim_styles is NULL. This patch avoids the crash.
* src/xfns.c: Check also if FRAME_X_XIM_STYLES(f) is NULL.
(Bug#42676) (Bug#42673) (Bug#42677)
2020-07-31 Philipp Stephani <phst@google.com>
Backport: Make checking for liveness of global values more precise.
We can't just use a hash lookup because a global and a local reference
might refer to the same Lisp object.
* src/emacs-module.c (module_free_global_ref): More precise check for
global liveness.
(cherry picked from commit 9f01ce6327af886f26399924a9aadf16cdd4fd9f)
2020-07-31 Philipp Stephani <phst@google.com>
Backport: Fix subtle bug when checking liveness of module values.
We can't simply look up the Lisp object in the global reference table
because an invalid local and a valid global reference might refer to
the same object. Instead, we have to test the address of the global
reference against the stored references.
* src/emacs-module.c (module_global_reference_p): New helper function.
(value_to_lisp): Use it.
(cherry picked from commit 6355a3ec62f43c9b99d483982ff851d32dd78891)
2020-07-31 Philipp Stephani <phst@google.com>
Backport: Fix memory leak for global module objects (Bug#42482).
Instead of storing the global values in a global 'emacs_value_storage'
object, store them as hash values alongside the reference counts.
That way the garbage collector takes care of cleaning them up.
* src/emacs-module.c (global_storage): Remove.
(struct module_global_reference): New pseudovector type.
(XMODULE_GLOBAL_REFERENCE): New helper function.
(module_make_global_ref, module_free_global_ref): Use
'module_global_reference' struct for global reference values.
(value_to_lisp, module_handle_nonlocal_exit): Adapt to deletion of
'global_storage'.
(cherry picked from commit 5c5eb9790898e4ab10bcbbdb6871947ed3018569)
2020-07-30 Nicolas Petton <nicolas@petton.fr>
* admin/authors.el (authors-aliases): Remove a faulty regexp.
2020-07-29 Stefan Kangas <stefankangas@gmail.com>
* doc/lispref/symbols.texi (Definitions): Fix typo.
2020-07-28 Nicolas Petton <nicolas@petton.fr>
* etc/HISTORY: Add Emacs 27.1 release date.
2020-07-28 Nicolas Petton <nicolas@petton.fr>
Bump Emacs version to 27.1
* README:
* configure.ac:
* msdos/sed2v2.inp:
* nt/README.W32: Bump Emacs version.
2020-07-28 Nicolas Petton <nicolas@petton.fr>
* etc/AUTHORS: Update.
2020-07-28 Nicolas Petton <nicolas@petton.fr>
Update authors.el
* admin/authors.el (authors-aliases): Add author aliases.
2020-07-28 Nicolas Petton <nicolas@petton.fr>
* etc/NEWS: Remove temporary markup.
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This file records repository revisions from
commit 9d56a21e6a696ad19ac65c4b405aeca44785884a (exclusive) to
commit 56f958807c0b8ea8f45e3c088157ca144a1b1fac (inclusive).
commit 1ca4da054be7eb340c511d817f3ec89c8b819db7 (inclusive).
See ChangeLog.2 for earlier changes.
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