Tab-completion via git-completion.bash won't work. I think you can add the following at the end of git-completion.bash to fix it, though: complete -o bashdef

Tab-completion via git-completion.bash won't work. I think you can add the following at the end of git-completion.bash to fix it, though: complete -o bashdefault -o default -o nospace -F _git g 2>/dev/null \ || complete -o default -o nospace -F _git g