EAGLESIX-2651: AddToSet: tabs beats spaces

lib/pipeline/accumulators/AddToSetAccumulator.js

@@ -15,22 +15,22 @@ var AddToSetAccumulator = module.exports = function AddToSetAccumulator(){
 
 var Value = require("../Value");
 
-proto.processInternal  = function processInternal(input, merging) {
-    if (!merging) {
-        if (input !== undefined) {
-            this.set[JSON.stringify(input)] = input;
-        }
-    } else {
-        // If we're merging, we need to take apart the arrays we
-        // receive and put their elements into the array we are collecting.
-        // If we didn't, then we'd get an array of arrays, with one array
-        // from each merge source.
+proto.processInternal = function processInternal(input, merging) {
+	if (!merging) {
+		if (input !== undefined) {
+			this.set[JSON.stringify(input)] = input;
+		}
+	} else {
+		// If we're merging, we need to take apart the arrays we
+		// receive and put their elements into the array we are collecting.
+		// If we didn't, then we'd get an array of arrays, with one array
+		// from each merge source.
 		if (!Array.isArray(input)) throw new Error("Assertion failure");
 
-        for (var i = 0, l = input.length; i < l; i++) {
+		for (var i = 0, l = input.length; i < l; i++) {
 			this.set[JSON.stringify(input[i])] = input[i];
 		}
-    }
+	}
 };
 
 proto.getValue = function getValue(toBeMerged) {
@@ -43,13 +43,13 @@ proto.getValue = function getValue(toBeMerged) {
 };
 
 proto.reset = function reset() {
-    this.set = {};
+	this.set = {};
 };
 
 klass.create = function create() {
-    return new AddToSetAccumulator();
+	return new AddToSetAccumulator();
 };
 
 proto.getOpName = function getOpName() {
-    return "$addToSet";
+	return "$addToSet";
 };