Bisect: use "$GIT_DIR/BISECT_NAMES" to check if we are bisecting.

Previously we tested if the "$GIT_DIR/refs/bisect" directory
existed, to check if we were bisecting.

Now with packed refs, it is simpler to check if the file
"$GIT_DIR/BISECT_NAMES" exists, as it is already created when
starting bisection and removed when reseting bisection.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Christian Couder 2007-11-18 16:34:03 +01:00 коммит произвёл Junio C Hamano
Родитель e3f062bfd4
Коммит 6459c7c678
1 изменённых файлов: 2 добавлений и 5 удалений

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@ -36,7 +36,7 @@ sq() {
}
bisect_autostart() {
test -d "$GIT_DIR/refs/bisect" || {
test -f "$GIT_DIR/BISECT_NAMES" || {
echo >&2 'You need to start by "git bisect start"'
if test -t 0
then
@ -82,7 +82,6 @@ bisect_start() {
# Get rid of any old bisect state
#
bisect_clean_state
mkdir "$GIT_DIR/refs/bisect"
#
# Check for one bad and then some good revisions.
@ -191,7 +190,7 @@ bisect_next_check() {
;;
*)
THEN=''
test -d "$GIT_DIR/refs/bisect" || {
test -f "$GIT_DIR/BISECT_NAMES" || {
echo >&2 'You need to start by "git bisect start".'
THEN='then '
}
@ -348,8 +347,6 @@ bisect_reset() {
}
bisect_clean_state() {
rm -fr "$GIT_DIR/refs/bisect"
# There may be some refs packed during bisection.
git for-each-ref --format='%(refname) %(objectname)' refs/bisect/\* refs/heads/bisect |
while read ref hash