rody
/ gist:3750294
Created
September 19, 2012 15:32
bash script for a nice Git-aware prompt showing current branch and status
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| # Scavenged from Git 1.6.5.x contrib/completion/git_completion.bash | |
| # __git_ps1 accepts 0 or 1 arguments (i.e., format string) | |
| # returns text to add to bash PS1 prompt (includes branch name) | |
| __gitdir () | |
| { | |
| if [ -z "${1-}" ]; then | |
| if [ -n "${__git_dir-}" ]; then | |
| echo "$__git_dir" | |
| elif [ -d .git ]; then | |
| echo .git |