good=$(git for-each-ref --format='^%(objectname)' \
"refs/bisect/good-*" | tr '\012' ' ') &&
skip=$(git for-each-ref --format='%(objectname)' \
good=$(git for-each-ref --format='^%(objectname)' \
"refs/bisect/good-*" | tr '\012' ' ') &&
skip=$(git for-each-ref --format='%(objectname)' \