cd ~/.oh-my-zsh/themes
git checkout 98d7a010994cd397 af-magic.zsh-theme
cp af-magic.zsh-theme af-magic-good-old.zsh-theme
sed -i '/^ZSH_THEME=.*/ s/ZSH_THEME="af-magic-good-old"/' ~/.zshrc
git add -A :
git commit -m "Added old and working version of af-magic theme as af-magic-good-old.zsh-theme"
which figlet && figlet 'Yay! My script worked! :D'