From 86bf383499d375f0b9a11384ee65ccb74fbb8595 Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <stephen.hemminger@vyatta.com>
Date: Sat, 24 Jan 2009 17:02:37 +1100
Subject: config load: fix perlcritic warnings

Fix the easy perlcritc warning about explicit return undef,
and use strict
---
 lib/Vyatta/ConfigLoad.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib')

diff --git a/lib/Vyatta/ConfigLoad.pm b/lib/Vyatta/ConfigLoad.pm
index f7c0154..8376db4 100755
--- a/lib/Vyatta/ConfigLoad.pm
+++ b/lib/Vyatta/ConfigLoad.pm
@@ -19,11 +19,11 @@
 # All Rights Reserved.
 
 package Vyatta::ConfigLoad;
+use strict;
 
 our @EXPORT = qw(getStartupConfigStatements loadConfigHierarchy getConfigDiff);
 use base qw(Exporter);
 
-use strict;
 use sort 'stable';
 use lib "/opt/vyatta/share/perl5";
 use XorpConfigParser; 
@@ -82,7 +82,7 @@ sub get_regex_rank {
       return $regex_rank{$_};
     }
   }
-  return undef;
+  # returns undef if no match
 }
 
 sub get_config_rank {
-- 
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