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Fix vertical-motion in tabulated-list mode

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* src/indent.c (Fvertical_motion): When moving from line beginning
to point under line truncation, assume overshoot by one line only
if point actually lies beyond the window's right margin.
(Bug#22194)
This commit is contained in:
Eli Zaretskii 2015-12-18 12:26:17 +02:00
parent a64b71e3cb
commit fb2eaf0ffc
1 changed files with 6 additions and 5 deletions
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11
src/indent.c
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@ -2080,11 +2080,7 @@ whether or not it is currently displayed in some window. */)
}
else
it_overshoot_count =
(!(it.method == GET_FROM_IMAGE
|| it.method == GET_FROM_STRETCH)
/* We will overshoot if lines are truncated and PT lies
beyond the right margin of the window. */
|| it.line_wrap == TRUNCATE);
!(it.method == GET_FROM_IMAGE || it.method == GET_FROM_STRETCH);
if (start_x_given)
{
@ -2142,6 +2138,11 @@ whether or not it is currently displayed in some window. */)
screen lines we need to backtrack. */
it_overshoot_count = it.vpos;
}
/* We will overshoot if lines are truncated and point lies
beyond the right margin of the window. */
if (it.line_wrap == TRUNCATE && it.current_x >= it.last_visible_x
&& it_overshoot_count == 0)
it_overshoot_count = 1;
if (it_overshoot_count > 0)
move_it_by_lines (&it, -it_overshoot_count);