1 files changed, 0 insertions, 32 deletions
diff --git a/node_modules/clean-css/lib/optimizer/level-2/rules-overlap.js b/node_modules/clean-css/lib/optimizer/level-2/rules-overlap.js
deleted file mode 100644
index 811a517b..00000000
--- a/node_modules/clean-css/lib/optimizer/level-2/rules-overlap.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var MODIFIER_PATTERN = /\-\-.+$/;
-
-function rulesOverlap(rule1, rule2, bemMode) {
-  var scope1;
-  var scope2;
-  var i, l;
-  var j, m;
-
-  for (i = 0, l = rule1.length; i < l; i++) {
-    scope1 = rule1[i][1];
-
-    for (j = 0, m = rule2.length; j < m; j++) {
-      scope2 = rule2[j][1];
-
-      if (scope1 == scope2) {
-        return true;
-      }
-
-      if (bemMode && withoutModifiers(scope1) == withoutModifiers(scope2)) {
-        return true;
-      }
-    }
-  }
-
-  return false;
-}
-
-function withoutModifiers(scope) {
-  return scope.replace(MODIFIER_PATTERN, '');
-}
-
-module.exports = rulesOverlap;