networkd: link - fix memory leak

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index aa59dd7cf44efb735ef07c5395f5bfc36b491994..752ecae2543132dde870511b22c73b95154d1162 100644 (file)
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -1427,7 +1427,7 @@ int link_save(Link *link) {
                 link_state_to_string(link->state));
 
         if (link->dhcp_lease) {
                 link_state_to_string(link->state));
 
         if (link->dhcp_lease) {

-                char *lease_file;
+                _cleanup_free_ char *lease_file = NULL;

 
                 r = asprintf(&lease_file, "/run/systemd/network/leases/%"PRIu64,
                              link->ifindex);
 
                 r = asprintf(&lease_file, "/run/systemd/network/leases/%"PRIu64,
                              link->ifindex);