refcnt: refcnt is unsigned, fix comparisons

[elogind.git] / src / libsystemd-network / sd-dhcp6-client.c

diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c
index 017371e8371e21d00f37a214c0fad6dfb445e759..2bbed7d91fa0a2b5b1c24611d3c3a8d2c4500de9 100644 (file)
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/sd-dhcp6-client.c
@@ -1254,7 +1254,7 @@ sd_dhcp6_client *sd_dhcp6_client_ref(sd_dhcp6_client *client) {
 }
 
 sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client) {
-        if (client && REFCNT_DEC(client->n_ref) <= 0) {
+        if (client && REFCNT_DEC(client->n_ref) == 0) {
                 client_reset(client);
 
                 sd_dhcp6_client_detach_event(client);