Fix memory corruption when reloading static leases

diff --git a/src/config.c b/src/config.c
index 05eb824..8e42ffa 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -517,8 +517,8 @@ static int set_interface(struct uci_section *s)
 void odhcpd_reload(void)
 {
        struct uci_context *uci = uci_alloc_context();
-       struct lease *l;
-       list_for_each_entry(l, &leases, head) {
+       while (!list_empty(&leases)) {
+               struct lease *l = list_first_entry(&leases, struct lease, head);
                list_del(&l->head);
                free(l->duid);
                free(l);