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vim-patch:8.2.4215: illegal memory access when copying lines in Visual mode

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Problem:    Illegal memory access when copying lines in Visual mode.
Solution:   Adjust the Visual position after copying lines.
dc5490e2cb
This commit is contained in:
Christian Clason 2022-01-26 16:37:25 +01:00
parent de673966c3
commit b2b288f33c
2 changed files with 14 additions and 0 deletions
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3
src/nvim/ex_cmds.c
View File

@ -1099,6 +1099,9 @@ void ex_copy(linenr_T line1, linenr_T line2, linenr_T n)
}
appended_lines_mark(n, count);
if (VIsual_active) {
check_pos(curbuf, &VIsual);
}
msgmore((long)count);
}

11
src/nvim/testdir/test_visual.vim
View File

@ -1151,5 +1151,16 @@ func Test_visual_reselect_with_count()
call delete('XvisualReselect')
endfunc
" this was leaving the end of the Visual area beyond the end of a line
func Test_visual_ex_copy_line()
new
call setline(1, ["aaa", "bbbbbbbbbxbb"])
/x
exe "normal ggvjfxO"
t0
normal gNU
bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab