From 3059ab835b09fe8ba1c821a05ea896cc0cc616da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABl=20M=C3=A9tais?= <gael.metais@gmail.com>
Date: Tue, 3 Feb 2015 21:31:04 +0100
Subject: [PATCH] Fix some policies

---
 lib/metadata/policies.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/metadata/policies.js b/lib/metadata/policies.js
index 92b99e0..05aee24 100644
--- a/lib/metadata/policies.js
+++ b/lib/metadata/policies.js
@@ -416,7 +416,7 @@ var policies = {
         "message": "<p>This is the number of different colors defined in CSS.</p><p>Your CSS project will be easier to maintain if you keep a small color set.</p>",
         "isOkThreshold": 30,
         "isBadThreshold": 150,
-        "isAbnormalThreshold": 300,
+        "isAbnormalThreshold": 400,
         "hasOffenders": true,
         "offendersTransformFn": function(offenders, ruleObject) {
             var deduplicatedObj = {};
@@ -771,7 +771,7 @@ var policies = {
                 list: offenders.map(function(offender) {
                     var splittedOffender = offendersHelpers.cssOffenderPattern(offender);
 
-                    var rule = splittedOffender.css;
+                    var rule = splittedOffender.css || '';
                     var redundanters = [
                         ['ul', 'li'],
                         ['ol', 'li'],