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patch 8.2.4969: changing text in Visual mode may cause invalid memory access

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Problem:    Changing text in Visual mode may cause invalid memory access.
Solution:   Check the Visual position after making a change.
This commit is contained in:
Bram Moolenaar
2022-05-16 19:40:59 +01:00
parent 60ae0e7149
commit 7ce5b2b590
6 changed files with 44 additions and 11 deletions
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3
src/change.c
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@@ -548,6 +548,9 @@ changed_common(
curwin->w_changelistidx = curbuf->b_changelistlen;
}
if (VIsual_active)
check_visual_pos();
FOR_ALL_TAB_WINDOWS(tp, wp)
{
if (wp->w_buffer == curbuf)