* src/xterm.c (x_unlink_touch_point): Return if touchpoint was
actually unlinked.
(handle_one_xevent): Catch and ignore errors during touch
sequence grabbing.

* src/xdisp.c (window_text_pixel_size): Fix whitespace and braces.

* src/xdisp.c (Fwindow_text_pixel_size):
* etc/NEWS:
* doc/lispref/display.texi (Size of Displayed Text): Improve
wording of the documentation of the new argument of
'window-text-pixel-size'.

* doc/lispref/display.texi (Size of Displayed Text): Update
documentation.
* etc/NEWS: Announce new argument.
* src/xdisp.c (window_text_pixel_size): Allow controlling if
the iterator's ascent and descent will be appended to the
pixel height returned.  All callers changed.
(Fwindow_text_pixel_size): New argument `ignore-line-at-end'.
All callers changed.

* src/xdisp.c (handle_display_prop): Pass the window to
'get_char_property_and_overlay', not the buffer.  (Bug#52385)
The assignment of the buffer to OBJECT was moved to before
the call to 'get_char_property_and_overlay', for unknown
reasons, as part of installing the support for the
'min-width' space spec.

* src/gtkutil.c (xg_frame_set_char_size): Fix coding style.

* src/haikuterm.c (flush_dirty_back_buffers): New function.
(haiku_read_socket): Flip buffers if the display could have
been modified.

Emacs might get an untracked TouchUpdate event in the unlikely
event of a device hierarchy change during a touch sequence, in
which case all devices and touchpoints will be reset.

* src/xterm.c (handle_one_xevent): Don't abort when receiving
a TouchUpdate that isn't part of a touch sequence.