When I press esc, the fold will reset

[wiizard-chen]

Neovim version (nvim -v | head -n1)

NVIM v0.8.1

Operating system/version

macOS 12.6

How to reproduce the issue

cat mini.lua

-- Use Vim packages install the plugin, also work with some plugins manager such as packer.nvim
vim.o.packpath = '~/.local/share/nvim/site'
vim.cmd('packadd promise-async')
vim.cmd('packadd nvim-ufo')

-- Setting
vim.o.foldcolumn = '1'
vim.o.foldlevel = 99
vim.o.foldlevelstart = -1
vim.o.foldenable = true

local ufo = require('ufo')
ufo.setup()
vim.keymap.set('n', 'zR', ufo.openAllFolds)
vim.keymap.set('n', 'zM', ufo.closeAllFolds)

nvim --clean +'so mini.lua'

1. 2. 3. ...

Expected behavior

First, fold all code (zM) Next, jump someone fold code scope, and press zO And type some string and escape insert mode, and the code keep expand

Actual behavior

First, fold all code (zM) Next, jump someone fold code scope, and press zO Type some string and escape insert mode But the code scope become fold status

[kevinhwang91]

Check out your foldlevel .