Vim在启动时将随机字符放入命令栏

我似乎对vim有问题，当我打开vim时（不是gvim，gvim不这样做），它会将一堆随机字符放入命令栏。例如，当我键入

vim test.txt

时，它将打开test.txt，但会出现一些字符形式，如

.2802；0c

作为命令键入

我能做些什么来解决这个问题吗

谢谢你的帮助

---

这是我的.vimrc：

" =========== Info ==============
" VimRC File
" Author: Mark Asp
" Purpose: Store overall Vim settings
"   that are specific to the editing
"   environment.
" ===============================

" ==== Use ViM rather than Vi ====
set nocompatible
" ================================

" ========== Pathogen ============
execute pathogen#infect()
filetype indent plugin on
" ================================

" ======= General Settings =======  

let mapleader=","                " Set the map leader to , for ease of use

set nomodeline                   " Don't allow modelines as they are vim only 



" --- Color Settings --
syntax on                        " Enable syntax coloring
set t_Co=256
colorscheme harlequin
" ---------------------

set relativenumber               " Show the relative line number

set backspace=indent,eol,start   " Allow backspace to transcend lines
" ================================

" ========== Mappings ============

" Load mappings from ~/.vim/mappings.vim
if filereadable(expand("~/.vim/mappings.vim"))
  source ~/.vim/mappings.vim
endif

set notimeout ttimeout           " Time out for key codes only
set ttimeoutlen=1000              " Wait 200 millis

" ================================

" ========== Formatting ==========

" ---- Indentation ----
set shiftwidth=4                 " Set the tab width to 4 spaces
set tabstop=4                    " Set the tab width to 4 spaces
set expandtab                    " Convert tabs to spaces
" ---------------------

" ----- Wrapping ------
set wrap                         " Only wrap visually
set linebreak                    " Don't cut a word in half while wrapping
" ---------------------

" ================================ }}}

" ======= Window Settings =======

set hidden                       " Allow buffers to be hidden in the background
set confirm                      " Always ask for confirmation
set t_vb=                        " Do no visual things

" ---- Bottom Bar -----
set showcmd                      " Show the command being typed
set cmdheight=1                  " Make the command line 1 character tall 
set wildmenu                     " Complete for commands 
set laststatus=2                 " Make it so that status only shows with 2 or
                                 "    more windows
" ---------------------

" ================================

" ======= Search Settings ========

set hlsearch                     " Highlight search results
set smartcase                    " If all is lower, ingore case, if there is a
                                 "    capital letter, include it.

" ================================

" ============ Movement ==========

set nostartofline                " Keep cursor position when switching lines

" ================================

" ========= Persistance ==========

" Keep undo history across sessions
" by storing all changes all time
silent !mkdir ~/.vim/backups > /dev/null 2>&1
set undodir=~/.vim/backups
set undofile

" Turn off all swap files
set noswapfile
set nobackup
set nowb

" ================================

" ====== Custom File Types =======

au BufNewFile,BufRead *.frag,*.vert,*.fp,*.vp,*.glsl setf glsl

" ================================

" ======== GVim Settings =========
set guifont=Droid\ Sans\ Mono\ 10
set guioptions-=m " remove menu bar
set guioptions-=T " remove toolbar
set guioptions-=r " remove right-hand scrollbar
set guioptions-=l " remove left-hand scrollbar

" ================================

" ======== CTag Settings =========
set tags+=~/.vim/tags
" ================================

---

我使用您的vimrc文件并注释掉以下行。在那之后，我没有在命令栏上遇到随机字符，它工作得很好。我想可能是你的vim的一些插件引起的。（我在实验室的linux服务器上进行了测试。）

---

我有一个类似的问题，但我的问题是由我的.vimrc中的这个垃圾引起的，并且在我评论/删除这些行时修复了这个问题

augroup myCmds
au!
autocmd VimEnter * silent !echo -ne "\e[2 q"
autocmd VimLeave * silent !echo -ne "\e[1 q"
augroup END

---

这看起来像是一些无法识别的ANSI转义码。您的终端和

$TERM

的值是多少？！目前我正在使用xterm的$TERM。还安装了哪些插件？试着禁用它们，看看你是否可以改变行为。你使用ssh、screen或tmux吗？

augroup myCmds
au!
autocmd VimEnter * silent !echo -ne "\e[2 q"
autocmd VimLeave * silent !echo -ne "\e[1 q"
augroup END