GitLab

the enabled_p flag of the glyph row at window_end_vpos to 0.
(handle_single_display_prop): Fix last change.

in or at the start of invisible text.

<new start <= old start>:  Disable rows in the current matrix
which are below the window after scrolling.

XKB versions.  Call XkbFreeKeyboard with 2nd arg 0.

around the call to redisplay_internal.

directory.

of window_internal_height.

the end of the prompt.  Set echo_after_prompt to the offset
of echoptr in echobuf.

stack is empty; there may be frames for stretch or images
on the stack.

(save_or_restore_current_matrix): New function for the same
purpose, but more efficient.
(adjust_frame_glyphs_for_frame_redisplay): Use it.

when the foreground is not black.
(expose_window): Don't redraw the window that's currently being updated.

(Fset_window_configuration): Don't SET_FRAME_GARBAGED after
freeing window matrices.  The flag windows_or_buffers_changed is
set, so the next redisplay will consider all windows; this should
suffice.

than for each window.