+if test -x /usr/bin/git >/dev/null 2>&1; then
+ if [ "`type -t __git_ps1`" != function ]; then
+ git_sh_prompt=`git --exec-path`/git-sh-prompt
+ test -r $git_sh_prompt && . $git_sh_prompt || :
+ fi
+ if [ "`type -t __git_ps1`" = function ]; then
+ GIT_PS1_SHOWDIRTYSTATE=true
+ GIT_PS1_SHOWSTASHSTATE=true
+ GIT_PS1_SHOWUNTRACKEDFILES=true
+ GIT_PS1_SHOWUPSTREAM=verbose
+ fi
+fi
+