From 5d6717b0f485466c1122b6baee36e8156aa421f2 Mon Sep 17 00:00:00 2001
From: GoalSmashers <jakub@goalsmashers.com>
Date: Mon, 8 Jul 2013 16:22:22 +0200
Subject: [PATCH] Fixes issue #117 - handling line break escaping in comments.

---
 lib/clean.js                        |  4 ++--
 test/data/issue-117-snippet-min.css |  3 +++
 test/data/issue-117-snippet.css     | 19 +++++++++++++++++++
 test/unit-test.js                   |  4 ++++
 4 files changed, 28 insertions(+), 2 deletions(-)
 create mode 100644 test/data/issue-117-snippet-min.css
 create mode 100644 test/data/issue-117-snippet.css

diff --git a/lib/clean.js b/lib/clean.js
index de6f9898..11be0df7 100644
--- a/lib/clean.js
+++ b/lib/clean.js
@@ -80,11 +80,11 @@ var CleanCSS = {
       });
     };
 
+    removeComments();
+
     // replace all escaped line breaks
     replace(/\\(\r\n|\n)/mg, '');
 
-    removeComments();
-
     // inline all imports
     replace(function inlineImports() {
       data = CleanCSS._inlineImports(data, {
diff --git a/test/data/issue-117-snippet-min.css b/test/data/issue-117-snippet-min.css
new file mode 100644
index 00000000..66c06784
--- /dev/null
+++ b/test/data/issue-117-snippet-min.css
@@ -0,0 +1,3 @@
+@media only print{a,a:visited{text-decoration:underline}
+a[href]:after{content:" (" attr(href) ")"}
+abbr[title]:after{content:" (" attr(title) ")"}}
diff --git a/test/data/issue-117-snippet.css b/test/data/issue-117-snippet.css
new file mode 100644
index 00000000..39a47f43
--- /dev/null
+++ b/test/data/issue-117-snippet.css
@@ -0,0 +1,19 @@
+@media print, (-o-min-device-pixel-ratio: 5/4), (-webkit-min-device-pixel-ratio: 1.25), (min-resolution: 120dpi) {
+  /* Style adjustments for high resolution devices */
+}
+/**===================================================**\
+/**  PRINT STYLES
+/**===================================================**/
+@media only print {
+  a,
+  a:visited {
+    text-decoration: underline;
+  }
+  a[href]:after {
+    content: " (" attr(href) ")";
+  }
+  abbr[title]:after {
+    content: " (" attr(title) ")";
+  }
+  /** MANUALLY TRUNCATED FOR BREVITY **/
+}
diff --git a/test/unit-test.js b/test/unit-test.js
index a965694b..e2c7d8b7 100644
--- a/test/unit-test.js
+++ b/test/unit-test.js
@@ -226,6 +226,10 @@ vows.describe('clean-units').addBatch({
     'should remove comments with forward slashes inside': [
       '/*////*/a{color:red}',
       'a{color:red}'
+    ],
+    'should properly handle line breaks and ** characters inside comments': [
+      '/**====**\\\n/**2nd comment line/**===**/a{color:red}',
+      'a{color:red}'
     ]
   }),
   'important comments - one': cssContext({
-- 
2.34.1