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(pos_visible_p): Handle case that we reach ZV without

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knowing the line's height; use the default font's height in that
case.
This commit is contained in:
Gerd Moellmann 2000-11-16 05:05:34 +00:00
parent a288d0d1f2
commit cac94de655
2 changed files with 7 additions and 1 deletions
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4
src/ChangeLog
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@ -1,5 +1,9 @@
2000-11-16 Gerd Moellmann <gerd@gnu.org>
* xdisp.c (pos_visible_p): Handle case that we reach ZV without
knowing the line's height; use the default font's height in that
case.
* xfaces.c (weight_table): Add `demi' with the same meaning as
`demibold'.

4
src/xdisp.c
View file

@ -995,13 +995,15 @@ pos_visible_p (w, charpos, fully, exact_mode_line_heights_p)
{
if (last_height)
line_height = last_height;
else
else if (charpos < ZV)
{
move_it_by_lines (&it, 1, 1);
line_height = (it.max_ascent || it.max_descent
? it.max_ascent + it.max_descent
: last_height);
}
else
line_height = FONT_HEIGHT (FRAME_FONT (XFRAME (w->frame)));
}
line_bottom_y = line_top_y + line_height;