Edit your git config to add an entry for gui in the alias section
nano ~/.gitconfig
[alias]
gui = !sh -c '/usr/local/git/libexec/git-core/git-gui'
NEW
brew install git
brew install git-gui
Edit your git config to add an entry for gui in the alias section
nano ~/.gitconfig
[alias]
gui = !sh -c '/usr/local/git/libexec/git-core/git-gui'
NEW
brew install git
brew install git-gui