resolved: no need to check for NULL explicitly before invoking dns_packet_unref()

diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c
index e90500ce70f05b97b3da19969669fe153a63d1b8..2117b7097902e82f7ebea0fe9ecbfd9eb510df85 100644 (file)
--- a/src/resolve/resolved-dns-packet.c
+++ b/src/resolve/resolved-dns-packet.c
@@ -171,8 +171,7 @@ DnsPacket *dns_packet_unref(DnsPacket *p) {
 
         assert(p->n_ref > 0);
 
-        if (p->more)
-                dns_packet_unref(p->more);
+        dns_packet_unref(p->more);
 
         if (p->n_ref == 1)
                 dns_packet_free(p);