VIM的注釋顏色問題

1, 在~/.vimrc中添加：

" for colorscheme. added by albcamus
if has("gui_running")
        "colorscheme default        " It doesn't matter whether you comment this or not
        :
else
        colorscheme desert         " I'd like to use modified desert scheme instead 
                                " of the default one, in the CLI mode of course;-)
endif

2,  把/usr/share/vim/vim70/colors/desert.vim拷貝到~/.vim/colors下， 做了一點更改：

cd ~
diff .vim/colors/desert.vim  /usr/share/vim/vim70/colors/desert.vim
89c89
< hi Folded     ctermfg=darkgrey ctermfg=4 ctermbg=7
---
> hi Folded     ctermfg=darkgrey ctermbg=NONE