name="$1"
if test "${name}" = ""; then
- name=$(basename $(pwd))
+ name=$(basename "$(pwd)")
fi
# config
force=0
while read -r old new ref; do
test "${old}" = "0000000000000000000000000000000000000000" && continue
+ test "${new}" = "0000000000000000000000000000000000000000" && continue
hasrevs=$(git rev-list "${old}" "^${new}" | sed 1q)
if test -n "${hasrevs}"; then