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vim-patch:8.0.0548: saving the redo buffer only works one time (#8629)

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Problem:    Saving the redo buffer only works one time, resulting in the "."
            command not working well for a function call inside another
            function call. (Ingo Karkat)
Solution:   Save the redo buffer at every user function call. (closes vim/vim#1619)
d4863aa99e
This commit is contained in:
KunMing Xie
2018-06-25 04:16:57 +08:00
committed by Justin M. Keyes
parent 83be7cec98
commit 38fb835854
5 changed files with 62 additions and 38 deletions
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28
src/nvim/testdir/test_functions.vim
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@@ -795,3 +795,31 @@ func Test_shellescape()
let &shell = save_shell
endfunc
func Test_redo_in_nested_functions()
nnoremap g. :set opfunc=Operator<CR>g@
function Operator( type, ... )
let @x = 'XXX'
execute 'normal! g`[' . (a:type ==# 'line' ? 'V' : 'v') . 'g`]' . '"xp'
endfunction
function! Apply()
5,6normal! .
endfunction
new
call setline(1, repeat(['some "quoted" text', 'more "quoted" text'], 3))
1normal g.i"
call assert_equal('some "XXX" text', getline(1))
3,4normal .
call assert_equal('some "XXX" text', getline(3))
call assert_equal('more "XXX" text', getline(4))
call Apply()
call assert_equal('some "XXX" text', getline(5))
call assert_equal('more "XXX" text', getline(6))
bwipe!
nunmap g.
delfunc Operator
delfunc Apply
endfunc