File ddclient-delay-main-process-for-systemd.patch of Package ddclient.19280

Index: ddclient-3.8.3/ddclient
===================================================================
--- ddclient-3.8.3.orig/ddclient
+++ ddclient-3.8.3/ddclient
@@ -748,6 +748,7 @@ if (opt('foreground') || opt('force')) {
 	print STDERR "${program}: can not fork ($!)\n";
 	exit -1;
     } elsif ($pid) {
+	sleep(1);
 	exit 0;
     }
     $SIG{'CHLD'}   = 'DEFAULT';