fix hack/update-vendor.sh array expansion

This commit is contained in:
Benjamin Elder 2019-06-28 14:01:38 -07:00
parent 8e55b5dd40
commit b388865c00

View File

@ -270,7 +270,7 @@ for repo in $(tsort "${TMP_DIR}/tidy_deps.txt"); do
# disallow transitive dependencies on k8s.io/kubernetes
loopback_deps=()
kube::util::read-array loopback_deps < <(go list all 2>/dev/null | grep k8s.io/kubernetes/ || true)
if [[ -n "${loopback_deps[*]}" ]]; then
if [[ -n ${loopback_deps[*]:+"${loopback_deps[*]}"} ]]; then
kube::log::error "Disallowed ${repo} -> k8s.io/kubernetes dependencies exist via the following imports:
$(go mod why "${loopback_deps[@]}")"
exit 1