master updated (558c4dafa3 -> 30ebb54410)

[Stefan Kangas]

skangas pushed a change to branch master.

      from  558c4dafa3 Clean up Haiku display structures
      adds  29bdedf12f Bind Qdebugger to Qdebug in signal_or_quit.
      adds  31ef751f94 Clarify documentation of a "face's font"
       new  30ebb54410 Merge from origin/emacs-28


Summary of changes:
 doc/lispref/display.texi | 23 +++++++++++++++--------
 src/eval.c               |  3 ++-
 src/xfaces.c             |  6 +++---
 3 files changed, 20 insertions(+), 12 deletions(-)