1diff -u ddclient-3.8.1/ddclient ddclient-3.8.1.patched/ddclient
2--- ddclient-3.8.1/ddclient 2011-07-11 23:04:21.000000000 +0200
3+++ ddclient-3.8.1.patched/ddclient 2012-11-08 11:52:31.930647236 +0100
4@@ -19,6 +19,7 @@ use strict;
5 use Getopt::Long;
6 use Sys::Hostname;
7 use IO::Socket;
8+use IO::Handle qw( );
9
10 my ($VERSION) = q$Revision: 157 $ =~ /(\d+)/;
11
12@@ -675,7 +676,7 @@ $SIG{'TERM'} = sub { $caught_term = 1; };
13 $SIG{'KILL'} = sub { $caught_kill = 1; };
14 # don't fork() if foreground or force is on
15 if (opt('foreground') || opt('force')) {
16- ;
17+ STDOUT->autoflush(1);
18 } elsif (opt('daemon')) {
19 $SIG{'CHLD'} = 'IGNORE';
20 my $pid = fork;