break quoting so that the command works. no way.....

hack/dind-cluster.sh

@@ -221,7 +221,7 @@ function wait-for-cluster() {
   oc="$(os::build::find-binary oc)"
 
   # wait for healthz to report ok before trying to get nodes
-  os::util::wait-for-condition "ok" "${oc} get --config=\"${kubeconfig}\" --raw=/healthz" "120"
+  os::util::wait-for-condition "ok" "${oc} get --config=${kubeconfig} --raw=/healthz" "120"
 
   local msg="${expected_node_count} nodes to report readiness"
   local condition="nodes-are-ready ${kubeconfig} ${oc} ${expected_node_count}"
@@ -249,7 +249,7 @@ EOF
   # Remove formatting before use
   template="$(echo "${template}" | tr -d '\n' | sed -e 's/} \+/}/g')"
   local count
-  count="$("${oc}" --config="${kubeconfig}" get nodes \
+  count="$("${oc}" --config=${kubeconfig} get nodes \
                    --template "${template}" 2> /dev/null | \
                    wc -l)"
   test "${count}" -ge "${expected_node_count}"