1 files changed, 0 insertions, 32 deletions
diff --git a/build-tools/lib/less/tree/operation.js b/build-tools/lib/less/tree/operation.js
deleted file mode 100644
index d2e4d578..00000000
--- a/build-tools/lib/less/tree/operation.js
+++ /dev/null
@@ -1,32 +0,0 @@
-(function (tree) {
-
-tree.Operation = function (op, operands) {
-    this.op = op.trim();
-    this.operands = operands;
-};
-tree.Operation.prototype.eval = function (env) {
-    var a = this.operands[0].eval(env),
-        b = this.operands[1].eval(env),
-        temp;
-
-    if (a instanceof tree.Dimension && b instanceof tree.Color) {
-        if (this.op === '*' || this.op === '+') {
-            temp = b, b = a, a = temp;
-        } else {
-            throw { name: "OperationError",
-                    message: "Can't substract or divide a color from a number" };
-        }
-    }
-    return a.operate(this.op, b);
-};
-
-tree.operate = function (op, a, b) {
-    switch (op) {
-        case '+': return a + b;
-        case '-': return a - b;
-        case '*': return a * b;
-        case '/': return a / b;
-    }
-};
-
-})(require('less/tree'));