Instead of sourcing git-sh-setup from random place that is on the $PATH,
explicitly source $(git --exec-path)/git-sh-setup. As I do not personally
have any libexec/git-core directory on my $PATH like many other people, the
script will fail without this update.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
+. $(git --exec-path)/git-sh-setup
require_work_tree
cd_to_toplevel
require_work_tree
cd_to_toplevel