Fix entry-update logic

diff --git a/src/odhcp6c.c b/src/odhcp6c.c
index 061cb42a607f7ac8e94f477c2eb0e6d466431f7d..9f7019da5a1ceb935f16a0476baa3ae635dbc224 100644 (file)
--- a/src/odhcp6c.c
+++ b/src/odhcp6c.c
@@ -409,10 +409,12 @@ void odhcp6c_update_entry_safe(enum odhcp6c_state state, struct odhcp6c_entry *n
                new->valid = safe;
 
        if (new->valid > 0) {
-               if (x)
-                       *x = *new;
-               else
+               if (x) {
+                       x->valid = new->valid;
+                       x->preferred = new->preferred;
+               } else {
                        odhcp6c_add_state(state, new, sizeof(*new));
+               }
        } else if (x) {
                odhcp6c_remove_state(state, (x - start) * sizeof(*x), sizeof(*x));
        }