Test case for CVE-2011-4971
https://github.com/memcached/memcached/commit/6695ccbc525c36d693aaa3e8337b36aa0c784424

--- t/issue_192.t.orig	Mon Apr 28 07:51:18 2014
+++ t/issue_192.t	Mon Jul 14 11:38:18 2014
@@ -2,6 +2,7 @@
 
 use strict;
 use Test::More tests => 2;
+use Test::MockSleep;
 use FindBin qw($Bin);
 use lib "$Bin/lib";
 use MemcachedTest;
@@ -15,6 +16,3 @@ print $sock "\x80\x12\x00\x01\x08\x00\x00\x00\xff\xff\
 
 sleep 0.5;
 ok($server->new_sock, "failed to open new socket");
-
-
-