Fixes #556 - regression in IE backslash hacks.

diff --git a/History.md b/History.md
index 0a10b9e..e18f1ad 100644 (file)
--- a/History.md
+++ b/History.md
@@ -9,6 +9,11 @@
 * Moves URL rebasing & rewriting into lib/urls.
 * Fixed issue [#436](https://github.com/jakubpawlowicz/clean-css/issues/436) - refactors URI rewriting.
 
+[3.2.6 / 2015-xx-xx](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.5...3.2)
+==================
+
+* Fixed issue [#556](https://github.com/jakubpawlowicz/clean-css/issues/556) - regression in IE backslash hacks.
+
 [3.2.5 / 2015-04-25](https://github.com/jakubpawlowicz/clean-css/compare/v3.2.4...v3.2.5)
 ==================
 

diff --git a/lib/stringifier/helpers.js b/lib/stringifier/helpers.js
index 8c2a244..0e0b31b 100644 (file)
--- a/lib/stringifier/helpers.js
+++ b/lib/stringifier/helpers.js
@@ -1,7 +1,7 @@
 var lineBreak = require('os').EOL;
 
 var STAR_HACK = '*';
-var SUFFIX_HACK = '\\0';
+var SUFFIX_HACK = '\\9';
 var UNDERSCORE_HACK = '_';
 
 function hasMoreProperties(tokens, index) {

diff --git a/test/integration-test.js b/test/integration-test.js
index a7fdce0..67cb740 100644 (file)
--- a/test/integration-test.js
+++ b/test/integration-test.js
@@ -1127,10 +1127,10 @@ path")}',
   'IE hacks': cssContext({
     'star': 'a{*color:#fff}',
     'unserscore': 'a{_color:#fff}',
-    'backslash': 'a{color:#fff\\0}',
+    'backslash': 'a{color:#fff\\9}',
     'overriding by a star': 'a{color:red;display:block;*color:#fff}',
     'overriding by a unserscore': 'a{color:red;display:block;_color:#fff}',
-    'overriding by a backslash': 'a{color:red;display:block;color:#fff\\0}',
+    'overriding by a backslash': 'a{color:red;display:block;color:#fff\\9}',
     'overriding a star': [
       'a{*color:red;display:block;*color:#fff}',
       'a{display:block;*color:#fff}'
@@ -1141,12 +1141,12 @@ path")}',
     ],
     'overriding a backslash': [
       'a{color:red\\9;display:block;color:#fff\\9}',
-      'a{display:block;color:#fff\\0}'
+      'a{display:block;color:#fff\\9}'
     ],
     'overriding a star by a non-ajacent selector': 'a{color:red}.one{color:#000}a{*color:#fff}',
     'overriding an underscore by a non-ajacent selector': 'a{color:red}.one{color:#000}a{_color:#fff}',
-    'overriding a backslash by a non-ajacent selector': 'a{color:red}.one{color:#fff}a{color:#fff\\0}',
-    'preserving backslash in overriddable': 'a{border:1px solid #ccc\\0}',
+    'overriding a backslash by a non-ajacent selector': 'a{color:red}.one{color:#fff}a{color:#fff\\9}',
+    'preserving backslash in overriddable': 'a{border:1px solid #ccc\\9}',
     'keeps rgba(0,0,0,0)': 'a{color:rgba(0,0,0,0)}',
     'keeps rgba(255,255,255,0)': 'a{color:rgba(255,255,255,0)}',
     'keeps hsla(120,100%,50%,0)': 'a{color:hsla(120,100%,50%,0)}'