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vim-patch:8.2.4734: getcharpos() may change a mark position (#18077)

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Problem:    getcharpos() may change a mark position.
Solution:   Copy the mark position. (closes vim/vim#10148)
3caf1cce2b
This commit is contained in:
zeertzjq
2022-04-11 21:29:18 +08:00
committed by GitHub
parent f0d07dcb74
commit 356cff78ec
2 changed files with 23 additions and 20 deletions
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10
src/nvim/testdir/test_cursor_func.vim
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@@ -140,12 +140,12 @@ func Test_getcharpos()
call assert_fails('call getcharpos({})', 'E731:')
call assert_equal([0, 0, 0, 0], getcharpos(0))
new
call setline(1, ['', "01\tà4è678", 'Ⅵ', '012345678'])
call setline(1, ['', "01\tà4è678", 'Ⅵ', '012345678', ' │ x'])
" Test for '.' and '$'
normal 1G
call assert_equal([0, 1, 1, 0], getcharpos('.'))
call assert_equal([0, 4, 1, 0], getcharpos('$'))
call assert_equal([0, 5, 1, 0], getcharpos('$'))
normal 2G6l
call assert_equal([0, 2, 7, 0], getcharpos('.'))
normal 3G$
@@ -159,6 +159,12 @@ func Test_getcharpos()
delmarks m
call assert_equal([0, 0, 0, 0], getcharpos("'m"))
" Check mark does not move
normal 5Gfxma
call assert_equal([0, 5, 5, 0], getcharpos("'a"))
call assert_equal([0, 5, 5, 0], getcharpos("'a"))
call assert_equal([0, 5, 5, 0], getcharpos("'a"))
" Test for the visual start column
vnoremap <expr> <F3> SaveVisualStartCharPos()
let g:VisualStartPos = []