Now all the users of this script detect its exit status and die,
complaining that it is outside git repository. So move the code
that dies from all callers to git-sh-setup script.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Because we use "lost-found" as the directory name to hold
dangling object names, it is confusing to call the command
git-lost+found, although it makes sense and is even cute ;-).
Signed-off-by: Junio C Hamano <junkio@cox.net>
Just to avoid confusion that scripts poorly written by somebody
else ;-) might mistake this as a mount point, or backup tools
ignoring the directory. The latter is probably not a big loss,
however, considering that this directory's contents are to be
used while fresh anyway.
Signed-off-by: Junio C Hamano <junkio@cox.net>