From 4d2daef57a1896d1bd591147f9184c7c0253c646 Mon Sep 17 00:00:00 2001
From: Jorik Tangelder <jorik@blendle.nl>
Date: Mon, 21 Mar 2016 21:44:47 +0100
Subject: [PATCH 1/2] correct ansi colors for 16 colors environments

---
 lib/report/common/defaults.js | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/report/common/defaults.js b/lib/report/common/defaults.js
index 9c7d7881..fae736fe 100644
--- a/lib/report/common/defaults.js
+++ b/lib/report/common/defaults.js
@@ -25,11 +25,12 @@ module.exports = {
     colorize: function (str, clazz) {
         /* istanbul ignore if: untestable in batch mode */
         if (supportsColor) {
-            switch (clazz) {
-                case 'low' : str = '\x1B[91m' + str + '\x1B[0m'; break;
-                case 'medium': str = '\x1B[93m' + str + '\x1B[0m'; break;
-                case 'high': str = '\x1B[92m' + str + '\x1B[0m'; break;
-            }
+            var colors = {
+                low: '31;1',
+                medium: '33;1',
+                high: '32;1'
+            };
+            return '\u001b[' + colors[clazz] + 'm' + str + '\u001b[0m';
         }
         return str;
     },

From 0411600a679224e79edd82710e1f5c74558710be Mon Sep 17 00:00:00 2001
From: Jorik Tangelder <jorik@blendle.nl>
Date: Wed, 6 Apr 2016 09:34:43 +0200
Subject: [PATCH 2/2] return plain string when an invalid clazz is given

---
 lib/report/common/defaults.js | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lib/report/common/defaults.js b/lib/report/common/defaults.js
index fae736fe..a9851c32 100644
--- a/lib/report/common/defaults.js
+++ b/lib/report/common/defaults.js
@@ -24,12 +24,13 @@ module.exports = {
 
     colorize: function (str, clazz) {
         /* istanbul ignore if: untestable in batch mode */
-        if (supportsColor) {
-            var colors = {
-                low: '31;1',
-                medium: '33;1',
-                high: '32;1'
-            };
+        var colors = {
+            low: '31;1',
+            medium: '33;1',
+            high: '32;1'
+        };
+        
+        if (supportsColor && colors[clazz]) {
             return '\u001b[' + colors[clazz] + 'm' + str + '\u001b[0m';
         }
         return str;