network: voidify return value of sd_ipv4acd_stop()

diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index d28c3e3806045eece987f8694aa70958e8622905..9b8929186b459cea6b75403fb835c6426d0e007c 100644 (file)
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -625,7 +625,7 @@ static void dhcp_address_on_acd(sd_ipv4acd *acd, int event, void *userdata) {
                 assert_not_reached("Invalid IPv4ACD event.");
         }
 
-        sd_ipv4acd_stop(acd);
+        (void) sd_ipv4acd_stop(acd);
 
         return;
 }