From 9bcfc831b9c948433ab8720fb72924d778f19e9a Mon Sep 17 00:00:00 2001
From: GoalSmashers <jakub@goalsmashers.com>
Date: Mon, 28 Jan 2013 16:08:19 +0100
Subject: [PATCH] Fixes #58 - should remove space before colon where possible.

---
 lib/clean.js          | 2 +-
 test/data/big-min.css | 6 +++---
 test/unit-test.js     | 7 +++++++
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/lib/clean.js b/lib/clean.js
index da4f786d..b9758b3a 100644
--- a/lib/clean.js
+++ b/lib/clean.js
@@ -108,7 +108,7 @@ var CleanCSS = {
     replace(/ ([!\)\{\};=,\n])/g, '$1');
     replace(/(?:\r\n|\n)\}/g, '}');
     replace(/([\{;,])(?:\r\n|\n)/g, '$1');
-    replace(/content :/g, 'content:');
+    replace(/ :([^\{\};]+)([;}])/g, ':$1$2');
 
     // restore spaces inside IE filters (IE 7 issue)
     replace(/progid:[^(]+\(([^\)]+)/g, function(match) {
diff --git a/test/data/big-min.css b/test/data/big-min.css
index 896422d2..dbf18681 100644
--- a/test/data/big-min.css
+++ b/test/data/big-min.css
@@ -900,7 +900,7 @@ label i{display:none;font-style:normal;display:none}
 #nav.accueil{width:auto;border-top:solid 3px #2E3942;background:#fff}
 #nav ul{margin-top:-3px;overflow:hidden;width:1000px;margin:-3px auto 0}
 #nav.acceuil ul{width:998px}
-#nav li{display:block;float:left;border-top-width :3px;border-top-style :solid}
+#nav li{display:block;float:left;border-top-width:3px;border-top-style:solid}
 #nav a,#nav span{display:inline-block;height:25px;padding:7px 10px 0 9px;border-left:1px solid #d2d6db;border-bottom:1px solid #d2d6db;font-size:12px;font-weight:700;text-transform:uppercase;color:#000}
 #nav li:hover a,#nav a:hover,#nav li:hover .obf,#nav .obf:hover{color:#fff}
 #nav .actif{background:#fff}
@@ -1098,11 +1098,11 @@ label i{display:none;font-style:normal;display:none}
 .bloc_part.attractive.format-text.chiffre .texte{width:284px}
 .bloc_part.attractive.format-text.exigeant .texte{padding:0 15px 9px;width:190px}
 .bloc_part.attractive.format-text.exigeant .btn_fonce{margin:0 0 26px 57px}
-.bloc_part.attractive.format-text.exigeant.grid_6 .btn_fonce{margin:0;right :15px}
+.bloc_part.attractive.format-text.exigeant.grid_6 .btn_fonce{margin:0;right:15px}
 .bloc_part.attractive.text{height:208px}
 .bloc_part.attractive.temoignage .img,.bloc_part.attractive.escapade .img{margin-right:0;padding:15px 0 15px 15px}
 .bloc_part.attractive.temoignage.petit .img{margin-right:0;padding:15px 0 15px 15px}
-.bloc_part.attractive.temoignage .texte,.bloc_part.attractive.escapade .texte{height:166px;margin :0;width :142px}
+.bloc_part.attractive.temoignage .texte,.bloc_part.attractive.escapade .texte{height:166px;margin:0;width:142px}
 .bloc_part.attractive.temoignage.petit .texte{height:108px}
 .bloc_part.attractive.temoignage.petit .texte{height:108px}
 .bloc_part.attractive.text{height:208px}
diff --git a/test/unit-test.js b/test/unit-test.js
index 2499943e..11bdf451 100644
--- a/test/unit-test.js
+++ b/test/unit-test.js
@@ -108,6 +108,13 @@ vows.describe('clean-units').addBatch({
       'div{height:-moz-calc(3 * 2em + 10px)}',
       'div{height:-moz-calc(3 * 2em + 10px)}'
     ],
+    'before colon': [
+      "#test{padding-left :0}",
+      "#test{padding-left:0}"
+    ],
+    'before colon but not selectors #1': "div :before{}",
+    'before colon but not selectors #2': "div ::-webkit-search-decoration{}",
+    'before colon but not selectors #3': "div :after{color:red}",
     'windows breaks': [
       'div>a{color:red\r\n }',
       'div>a{color:red}'
-- 
2.34.1