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-rwxr-xr-xgit-bisect.sh7
1 files changed, 4 insertions, 3 deletions
diff --git a/git-bisect.sh b/git-bisect.sh
index 8dc77c9..1ab2f18 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -38,7 +38,8 @@ bisect_start() {
# Verify HEAD. If we were bisecting before this, reset to the
# top-of-line master first!
#
- head=$(readlink $GIT_DIR/HEAD) || die "Bad HEAD - I need a symlink"
+ head=$(GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD) ||
+ die "Bad HEAD - I need a symbolic ref"
case "$head" in
refs/heads/bisect*)
git checkout master || exit
@@ -46,7 +47,7 @@ bisect_start() {
refs/heads/*)
;;
*)
- die "Bad HEAD - strange symlink"
+ die "Bad HEAD - strange symbolic ref"
;;
esac
@@ -135,7 +136,7 @@ bisect_next() {
echo "$rev" > "$GIT_DIR/refs/heads/new-bisect"
git checkout new-bisect || exit
mv "$GIT_DIR/refs/heads/new-bisect" "$GIT_DIR/refs/heads/bisect" &&
- ln -sf refs/heads/bisect "$GIT_DIR/HEAD"
+ GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD refs/heads/bisect
git-show-branch "$rev"
}