Log to syslog when running in daemon mode.

src/server.c

@@ -988,6 +988,7 @@ int main (int argc, char **argv)
 
     if (pid_flags)
     {
+        USE_SYSLOG(argv[0]);
         demonize(pid_path);
     }
 
@@ -1043,7 +1044,7 @@ int main (int argc, char **argv)
     }
 
     // Setup UDP
-    if (udprelay) 
+    if (udprelay)
     {
         LOGD("udprelay enabled.");
         udprelay_init(server_host[0], server_port, asyncns, m, iface);