--- /dev/null
+diff -up dhcp-4.2.3-P2/server/dhcpd.c.log_perror dhcp-4.2.3-P2/server/dhcpd.c
+--- dhcp-4.2.3-P2/server/dhcpd.c.log_perror 2012-02-22 14:24:57.000000000 +0100
++++ dhcp-4.2.3-P2/server/dhcpd.c 2012-02-22 14:29:09.964576687 +0100
+@@ -315,6 +315,7 @@ main(int argc, char **argv) {
+ #ifndef DEBUG
+ daemon = 0;
+ #endif
++ log_perror = 0;
+ } else if (!strcmp (argv [i], "-d")) {
+ #ifndef DEBUG
+ daemon = 0;