Index: /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm
===================================================================
--- /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm	(revision 15184)
+++ /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm	(revision 15185)
@@ -1,5 +1,5 @@
 # Copyright (c) 2006  Paul Price, Joshua Hoblitt
 #
-# $Id: Stats.pm,v 1.24 2007-08-08 21:50:32 price Exp $
+# $Id: Stats.pm,v 1.25 2007-10-03 22:49:39 price Exp $
 
 package PS::IPP::Metadata::Stats;
@@ -63,4 +63,5 @@
 	my $value = $entry->{value};
 	my $flag = $entry->{flag};
+	next unless defined $value and defined $flag;
 	if ($value =~ m|\S+\s+\S+|) {
 	    # protect values with whitespace