ripngd: Intentionally ignore return code for str2prefix_ipv6

We are calling str2prefix_ipv6 for a default route.  Since
we know this will always succeed we can safely tell the compiler
that we are ok ignoring the return code.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

diff --git a/ripngd/ripng_nb_config.c b/ripngd/ripng_nb_config.c
index 85f378bc9ebbcb1f1af2ad37f39d1951d6062fa5..25bf65f7aa0f11017b86c0b2f79daa27309649ad 100644 (file)
--- a/ripngd/ripng_nb_config.c
+++ b/ripngd/ripng_nb_config.c
@@ -163,7 +163,7 @@ int ripngd_instance_default_information_originate_modify(
        ripng = nb_running_get_entry(args->dnode, NULL, true);
        default_information = yang_dnode_get_bool(args->dnode, NULL);
 
-       str2prefix_ipv6("::/0", &p);
+       (void)str2prefix_ipv6("::/0", &p);
        if (default_information) {
                ripng_redistribute_add(ripng, ZEBRA_ROUTE_RIPNG,
                                       RIPNG_ROUTE_DEFAULT, &p, 0, NULL, 0);