master updated (43618cd44c -> 8df828e405)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  43618cd44c Find a way to make lowering frames work on Haiku
      adds  281b878858 Mark test-map-into as unstable
       new  8267973c31 ; Merge from origin/emacs-28
      adds  c05864dd25 Avoid another segfault in 'face_at_buffer_position'
      adds  ac2cdb8a46 * lisp/progmodes/xref.el (xref-file-name-display): Fix 
docstring.
      adds  5990148860 * lisp/simple.el (undo-no-redo): Fix customization group
       new  8df828e405 Merge from origin/emacs-28


Summary of changes:
 lisp/progmodes/xref.el | 12 ++++++------
 lisp/simple.el         |  3 ++-
 src/xfaces.c           |  8 ++++++--
 3 files changed, 14 insertions(+), 9 deletions(-)