if ! grep 'source.*plugins.nerdtree.vim' -r ~/.vimrc >/dev/null 2>/dev/null; then
set +e
mkdir -p ~/.vim/plugins
- printf '\n" CtrlP: reasonable defaults from webinstall.dev/vim-nerdtree\n' >> ~/.vimrc
+ printf '\n" NERDTree: reasonable defaults from webinstall.dev/vim-nerdtree\n' >> ~/.vimrc
printf 'source ~/.vim/plugins/nerdtree.vim\n' >> ~/.vimrc
set -e
echo ""