feat: update autojump config

README.md

@@ -1,4 +1,4 @@
-This is my personal dotfiles which contain config for vim, zsh, tmux, git, fzf, etc;
+This is my personal dotfiles which contain config for vim, zsh, tmux, git, fzf etc;
 
 ## macOS setup
 Set up by using [dotbot](https://blog.einverne.info/post/2020/08/use-dotbot-dotfiles-management.html):
@@ -13,7 +13,7 @@ Set up by using [dotbot](https://blog.einverne.info/post/2020/08/use-dotbot-dotf
 	# under macOS, install applications by brew
 	make mac
 
-Log out and log in again, zinit will install all plugins automatically. If you tried to edit file by vi, the vim-plug will install all plugins automatically.
+Log out and log in again, zinit will install all plugins automatically. If you use vi to edit file at first time, the vim-plug will install all vim plugins automatically.
 
 ## Termux setup
 Install dependency first:

zsh/osx.zsh

@@ -7,3 +7,5 @@ fi
 if [[ -d "/usr/local/opt/gnu-getopt/bin" ]]; then
 	PATH="/usr/local/opt/gnu-getopt/bin:$PATH"
 fi
+
+[[ -s `brew --prefix`/etc/autojump.sh ]] && . `brew --prefix`/etc/autojump.sh