git-bisect: modernization

This slightly modernizes the bisect script to use show-ref/for-each-ref
instead of looking into $GIT_DIR/refs files directly.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2007-04-05 22:51:14 -07:00
parent 6fe9c570cc
commit 6fecf1915c

View file

@ -169,11 +169,10 @@ bisect_write_good() {
bisect_next_check() {
next_ok=no
test -f "$GIT_DIR/refs/bisect/bad" &&
case "$(cd "$GIT_DIR" && echo refs/bisect/good-*)" in
refs/bisect/good-\*) ;;
*) next_ok=yes ;;
esac
git show-ref -q --verify refs/bisect/bad &&
test -n "$(git for-each-ref "refs/bisect/good-*")" &&
next_ok=yes
case "$next_ok,$1" in
no,) false ;;
no,fail)