From 91a1edebc458028ffa6b7058f9de685105ba72cb Mon Sep 17 00:00:00 2001
From: GoalSmashers <jakub@goalsmashers.com>
Date: Fri, 29 Mar 2013 23:55:14 +0100
Subject: [PATCH] Fixes #92 - uppercase colors to shortened version(s).

---
 History.md        | 1 +
 lib/clean.js      | 6 +++---
 test/unit-test.js | 8 ++++++++
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/History.md b/History.md
index 175abe77..64c56898 100644
--- a/History.md
+++ b/History.md
@@ -7,6 +7,7 @@
 * Fixed issue [#83](https://github.com/GoalSmashers/clean-css/issues/83) - HSL to hex color conversions.
 * Fixed issue [#2](https://github.com/GoalSmashers/clean-css/issues/2) - resolving `@import` rules.
 * Fixed issue [#80](https://github.com/GoalSmashers/clean-css/issues/80) - quotation in multi line strings.
+* Fixed issue [#92](https://github.com/GoalSmashers/clean-css/issues/92) - uppercase hex to short versions.
 
 0.10.2 / 2013-03-19
 ==================
diff --git a/lib/clean.js b/lib/clean.js
index dc1aec2c..9ae2efa0 100644
--- a/lib/clean.js
+++ b/lib/clean.js
@@ -208,10 +208,10 @@ var CleanCSS = {
     ['toHex', 'toName'].forEach(function(type) {
       var pattern = "(" + Object.keys(CleanCSS.colors[type]).join('|') + ")";
       var colorSwitcher = function(match, prefix, colorValue, suffix) {
-        return prefix + CleanCSS.colors[type][colorValue] + suffix;
+        return prefix + CleanCSS.colors[type][colorValue.toLowerCase()] + suffix;
       };
-      replace(new RegExp("([ :,\\(])" + pattern + "([;\\}!\\) ])", 'g'), colorSwitcher);
-      replace(new RegExp("(,)" + pattern + "(,)", 'g'), colorSwitcher);
+      replace(new RegExp("([ :,\\(])" + pattern + "([;\\}!\\) ])", 'ig'), colorSwitcher);
+      replace(new RegExp("(,)" + pattern + "(,)", 'ig'), colorSwitcher);
     });
 
     // replace font weight with numerical value
diff --git a/test/unit-test.js b/test/unit-test.js
index 06ae154c..bec7b7a3 100644
--- a/test/unit-test.js
+++ b/test/unit-test.js
@@ -455,6 +455,14 @@ vows.describe('clean-units').addBatch({
       'p{color:#f00}',
       'p{color:red}'
     ],
+    'upper case hex value to color name if shorter': [
+      'p{color:#F00}',
+      'p{color:red}'
+    ],
+    'upper case long hex value to color name if shorter': [
+      'p{color:#FF0000}',
+      'p{color:red}'
+    ],
     'hex value to color name in borders': [
       'p{border:1px solid #f00}',
       'p{border:1px solid red}'
-- 
2.34.1