network: use _cleanup_ attribute at one more place

This commit is contained in:
Yu Watanabe
2019-02-15 11:45:44 +09:00
parent 7931675087
commit 966ab36b10
+1 -4
View File
@@ -288,7 +288,7 @@ static int dhcp6_lease_pd_prefix_acquired(sd_dhcp6_client *client, Link *link) {
}
if (pd_prefix_len < 64) {
Route *route = NULL;
_cleanup_(route_freep) Route *route = NULL;
uint32_t table;
(void) in_addr_to_string(AF_INET6, &pd_prefix, &buf);
@@ -313,12 +313,9 @@ static int dhcp6_lease_pd_prefix_acquired(sd_dhcp6_client *client, Link *link) {
log_link_warning_errno(link, r, "Cannot configure unreachable route for delegated subnet %s/%u: %m",
strnull(buf),
pd_prefix_len);
route_free(route);
continue;
}
route_free(route);
log_link_debug(link, "Configuring unreachable route for %s/%u",
strnull(buf), pd_prefix_len);