ndp: use on-link flag instead of auto flag

7 years ago · 432f6c34ab
parent ab3345ac5a
commit 432f6c34ab
1 changed files with 1 additions and 1 deletions
--- a/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
+++ b/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c
@ -746,7 +746,7 @@ bool gnrc_ndp_internal_pi_opt_handle(kernel_pid_t iface, uint8_t icmpv6_type,
    }
    /* TODO: preferred lifetime for address auto configuration */
    /* on-link flag MUST stay set if it was */
-    netif_addr->flags &= ~NDP_OPT_PI_FLAGS_A;
+    netif_addr->flags &= NDP_OPT_PI_FLAGS_L;
    netif_addr->flags |= (pi_opt->flags & NDP_OPT_PI_FLAGS_MASK);
    return true;
 }