Selecting an autocomplete suggestion deletes everything right of the cursor

[twiclo]

If I start typing to the left of a word, with no space between my cursor and the next word, the auto complete window will pop up. If I select an option it deletes everything right of the cursor until there's a space. How do I disable this?

	use {
		'VonHeikemen/lsp-zero.nvim',
		requires = {
			-- LSP support
			{'neovim/nvim-lspconfig'},
			{'williamboman/mason.nvim'},
			{'williamboman/mason-lspconfig.nvim'},
			{'simrat39/rust-tools.nvim'},

			-- Autocompletion
			{'hrsh7th/nvim-cmp'},
			{'hrsh7th/cmp-buffer'},
			{'hrsh7th/cmp-path'},
			{'saadparwaiz1/cmp_luasnip'},
			{'hrsh7th/cmp-nvim-lsp'},
			{'hrsh7th/cmp-nvim-lua'},

			-- Snippets
			{'L3MON4D3/LuaSnip'},
			{'rafamadriz/friendly-snippets'},
		}
	}

local lsp = require('lsp-zero')
lsp.configure('rust_analyzer', {
	cmd_env = { CARGO_TARGET_DIR = vim.fn.expand('~/.build') }
})

lsp.preset('lsp-compe')
lsp.set_preferences({
	set_lsp_keymaps = { omit = { 'K' } }
})
lsp.setup()

vim.opt.completeopt = {'menu', 'menuone', 'noselect'}

local cmp = require('cmp')
local cmp_enabled = cmp.get_config().enabled
local cmp_config = lsp.defaults.cmp_config({
  enabled = function()
    if require('cmp.config.context').in_treesitter_capture('comment') == true
      or require('cmp.config.context').in_syntax_group('Comment')
    then
      return false
    else
      -- execute cmp's original function
      return cmp_enabled()
    end
  end
})
cmp.setup(cmp_config)

local lsp = require('lsp-zero')

lsp.preset('recommended')
lsp.set_preferences({
	set_lsp_keymaps = { omit = { 'K' } }
})
lsp.set_preferences({
 suggest_lsp_servers = true,
 setup_servers_on_start = true,
 set_lsp_keymaps = true,
 configure_diagnostics = true,
 cmp_capabilities = true,
 manage_nvim_cmp = true,
 call_servers = 'local',
 sign_icons = {
	 error = '×',
	 warn = '▲',
	 hint = '»',
	 info = '!'
 }
})
lsp.setup()

[VonHeikemen]

Why do you setup lsp-zero twice?

[twiclo]

That is an excellent question. I guess I was too afraid to touch what was already there. I'm still pretty new to nvim. I'll clean that up but I would imagine that everything after the second declaration is what's applied, right?

[VonHeikemen]

Yeah. But the thing is cmp will try to merge all the configurations.

Can you try this one?

local lsp = require('lsp-zero').preset({
  name = 'lsp-compe',
  set_lsp_keymaps = { omit = { 'K' } },
  sign_icons = {
    error = '×',
    warn = '▲',
    hint = '»',
    info = '!'
  }
})

lsp.configure('rust_analyzer', {
  cmd_env = { CARGO_TARGET_DIR = vim.fn.expand('~/.build') },
})

lsp.setup()

vim.opt.completeopt = {'menu', 'menuone', 'noselect'}

local cmp = require('cmp')
local cmp_enabled = cmp.get_config().enabled

local cmp_config = lsp.defaults.cmp_config({
  enabled = function()
    if require('cmp.config.context').in_treesitter_capture('comment') == true
      or require('cmp.config.context').in_syntax_group('Comment')
    then
      return false
    else
      -- execute cmp's original function
      return cmp_enabled()
    end
  end
})

cmp.setup(cmp_config)

[twiclo]

That worked. Thanks