Yes. FWIW I do:
function parse_git_dirty() {
[[ $(git status 2> /dev/null | tail -n1) != *"working directory
clean"* ]] && echo "*"
}
function parse_git_branch() {
git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/*
\(.*\)/\1$(parse_git_dirty)/"
}
Which goes into the the end of:
greg@mbp in ~/src/plt/racket on master*
$
And now that you mention it, I _did_ see the "*" in my prompt. I
should have paid attention to it, but
`git status` showed nothing. I should have done `git diff`.
Sorry for the noise here. (My total experience with git submodule
updates consists of the 2 or 3 times I've had to do this with Racket
-- and at intervals of enough months that I manage to forget in
between.)
On Thu, Apr 17, 2014 at 9:37 PM, Spencer Florence <spen...@florence.io> wrote:
> stale git submodules show up on a status. What I've found helpful is to add
> a bit in my prompt that tells me if the current git repository has a non "up
> to date" status (And the current branch). If you're running Zsh this is a
> good place to start for that:
>
> git_prompt_info() {
> ref=$(git symbolic-ref HEAD 2> /dev/null)
> if [[ -n $ref ]]; then
> echo -n "[%F{red}${ref#refs/heads/}%f"
> st=$(git status -s 2> /dev/null)
> if [[ -n $st ]]; then
> echo -n "%f*%f"
> fi
> echo -n "]"
> fi
> }
> export PS1='$(git_prompt_info)[%F{green}%m%F{white}:%F{blue}%2c%f] '
>
>
> Or on Bash:
>
>
> function git_prompt_info() {
> ref=$(git symbolic-ref HEAD 2> /dev/null | cut -d'/' -f3)
> if [[ -n $ref ]]; then
> # Zsh prompt this was based on
> # echo "[%{$fg_bold[green]%}${ref#refs/heads/}%{$reset_color%}]"
> echo "[$(tput setaf 2)$ref$(tput sgr0)]"
> fi
> }
> export PS1="\$(git_prompt_info)$PS1"
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