From fb276c9a2c882505aa635926f36c9e6e9330ba9a Mon Sep 17 00:00:00 2001
From: "David A. Madore" <david+config@madore.org>
Date: Tue, 16 Feb 2010 17:40:35 +0100
Subject: Pay homage to Unix bondage and discipline.

---
 emergencyd.pl | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'emergencyd.pl')

diff --git a/emergencyd.pl b/emergencyd.pl
index a0512fd..f2fed7a 100755
--- a/emergencyd.pl
+++ b/emergencyd.pl
@@ -104,6 +104,9 @@ if ( defined(IPV6_V6ONLY) ) {
 bind $socket, sockaddr_in6($port, in6addr_any) or die "Can't bind socket: $!";
 
 if ( $opts{f} ) {
+    chdir("/");
+    open STDIN, "/dev/null";
+    POSIX::setsid;
     $SIG{HUP} = "IGNORE";
     $SIG{INT} = "IGNORE";
     my $childpid = fork;
-- 
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