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(compute_motion): Return correctly if skip_invisible

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takes us past TO.
This commit is contained in:
Richard M. Stallman 1997-05-27 04:59:29 +00:00
parent 098401cfa2
commit 98136db32a
1 changed files with 10 additions and 1 deletions
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11
src/indent.c
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@ -997,6 +997,8 @@ compute_motion (from, fromvpos, fromhpos, did_motion, to, tovpos, tohpos, width,
{
while (pos == next_boundary)
{
int newpos;
/* If the caller says that the screen position came from an earlier
call to compute_motion, then we've already accounted for the
overlay strings at point. This is only true the first time
@ -1020,7 +1022,12 @@ compute_motion (from, fromvpos, fromhpos, did_motion, to, tovpos, tohpos, width,
(but not necessarily all that there are here),
and store in next_boundary the next position where
we need to call skip_invisible. */
pos = skip_invisible (pos, &next_boundary, to, window);
newpos = skip_invisible (pos, &next_boundary, to, window);
if (newpos >= to)
goto after_loop;
pos = newpos;
}
/* Handle right margin. */
@ -1361,6 +1368,8 @@ compute_motion (from, fromvpos, fromhpos, did_motion, to, tovpos, tohpos, width,
}
}
after_loop:
/* Remember any final width run in the cache. */
if (current_buffer->width_run_cache
&& width_run_width == 1