#
# If you would like to see the difference between HEAD and its upstream,
# set GIT_PS1_SHOWUPSTREAM="auto". A "<" indicates you are behind, ">"
-# indicates you are ahead, and "<>" indicates you have diverged. You
-# can further control behaviour by setting GIT_PS1_SHOWUPSTREAM to a
-# space-separated list of values:
+# indicates you are ahead, "<>" indicates you have diverged and "="
+# indicates that there is no difference. You can further control
+# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated list
+# of values:
#
# verbose show number of commits ahead/behind (+/-) upstream
# legacy don't use the '--count' option available in recent
# returns location of .git repo
__gitdir ()
{
+ # Note: this function is duplicated in git-completion.bash
+ # When updating it, make sure you update the other one to match.
if [ -z "${1-}" ]; then
if [ -n "${__git_dir-}" ]; then
echo "$__git_dir"