autocmd BufDelete error

[shizhai]

while search simbol with quickr_cscope, the quickr_preview whill show the messege as flowings:

"[Quickfix List]" line 1 of 5 --20%-- col 1 Error detected while processing BufDelete Autocommands for "<buffer=5>": E788: Not allowed to edit another buffer now Press ENTER or type command to continue

And then, I could noly select the first items in quickr_preview

system: Ubuntu 16.04.6 LTS \n \l vim: compile with newest vim code(v8.1)

[yutkat]

Same situation with 'mhinz/vim-grepper'

[yutkat]

This is minimal vimrc.

And you should input :Grepper -query 'some keyword'

syntax on
filetype plugin indent on

if has('vim_starting')
  let s:pluin_manager_dir='~/.vim/plugged/vim-plug'
  execute 'set runtimepath+=' . s:pluin_manager_dir
endif

call plug#begin('~/.vim/plugged')
Plug 'ronakg/quickr-preview.vim'
Plug 'mhinz/vim-grepper'
call plug#end()

augroup MyQf
  autocmd!
  autocmd FileType qf set nobuflisted
augroup END

[ketkulka]

E788 error should be fixed by #26