From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Wed, 3 May 2017 15:35:00 +0200
Subject: node_modules

---
 node_modules/clean-css/lib/optimizer/remove-unused.js | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 node_modules/clean-css/lib/optimizer/remove-unused.js

(limited to 'node_modules/clean-css/lib/optimizer/remove-unused.js')

diff --git a/node_modules/clean-css/lib/optimizer/remove-unused.js b/node_modules/clean-css/lib/optimizer/remove-unused.js
new file mode 100644
index 000000000..7b90c4079
--- /dev/null
+++ b/node_modules/clean-css/lib/optimizer/remove-unused.js
@@ -0,0 +1,11 @@
+function removeUnused(properties) {
+  for (var i = properties.length - 1; i >= 0; i--) {
+    var property = properties[i];
+
+    if (property.unused) {
+      property.all.splice(property.position, 1);
+    }
+  }
+}
+
+module.exports = removeUnused;
-- 
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