From 7d33137a77f2b817ccbe78ce67fe7411ed74f768 Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Fri, 14 Feb 2014 02:58:46 +0100
Subject: hasref could not defined as undef

---
 lib/VServer.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/VServer.pm b/lib/VServer.pm
index 22baa0c..acbb8af 100644
--- a/lib/VServer.pm
+++ b/lib/VServer.pm
@@ -100,7 +100,7 @@ sub get_mem($) {
     my $context = shift;
     my $dir = get_proc_dir($context) || return undef;
     my $ps = POSIX::sysconf(&POSIX::_SC_PAGESIZE) || return undef;
-    my %mem = undef;
+    my %mem = ();
 
     open(my $limit, "<", "$dir/limit") || return undef;
     while (<$limit>) {
-- 
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