bisect: further style nitpicks

Fix a few remaining lines that indented with spaces.

Also simplify the logic of checking out the original branch and reporting
error during "bisect reset".

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano 2011-08-05 10:09:23 -07:00
parent eef12a9a77
commit 43b8ff4b14

View File

@ -94,9 +94,9 @@ bisect_start() {
die "$(eval_gettext "unrecognised option: '\$arg'")" ;;
*)
rev=$(git rev-parse -q --verify "$arg^{commit}") || {
test $has_double_dash -eq 1 &&
die "$(eval_gettext "'\$arg' does not appear to be a valid revision")"
break
test $has_double_dash -eq 1 &&
die "$(eval_gettext "'\$arg' does not appear to be a valid revision")"
break
}
case $bad_seen in
0) state='bad' ; bad_seen=1 ;;
@ -125,7 +125,7 @@ bisect_start() {
start_head=$(cat "$GIT_DIR/BISECT_START")
if test "z$mode" != "z--no-checkout"
then
git checkout "$start_head" --
git checkout "$start_head" --
fi
else
# Get rev from where we start.
@ -332,7 +332,7 @@ bisect_visualize() {
if test $# = 0
then
if test -n "${DISPLAY+set}${SESSIONNAME+set}${MSYSTEM+set}${SECURITYSESSIONID+set}" &&
type gitk >/dev/null 2>&1
type gitk >/dev/null 2>&1
then
set gitk
else
@ -364,13 +364,11 @@ bisect_reset() {
*)
usage ;;
esac
if ! test -f "$GIT_DIR/BISECT_HEAD"
if ! test -f "$GIT_DIR/BISECT_HEAD" && ! git checkout "$branch" --
then
if ! git checkout "$branch" --
then
die "$(eval_gettext "Could not check out original HEAD '\$branch'.
die "$(eval_gettext "Could not check out original HEAD '\$branch'.
Try 'git bisect reset <commit>'.")"
fi
fi
bisect_clean_state
}