Added curlies in DAO to make jshint happy :)

lib/dao.js

@@ -256,7 +256,9 @@ module.exports = (function() {
     var identifier = this.__options.hasPrimaryKeys ? this.primaryKeyValues : { id: this.id },
       values = {}
 
-    if (count === undefined) count = 1;
+    if (count === undefined) {
+      count = 1;
+    }
 
     if (Utils._.isString(fields)) {
       values[fields] = count;
@@ -305,17 +307,20 @@ module.exports = (function() {
   }
 
   DAO.prototype.addAttribute = function(attribute, value) {
-    if (typeof this.dataValues[attribute] !== 'undefined')
-      return;
+    if (typeof this.dataValues[attribute] !== 'undefined') {
+      return
+    }
 
-    if (this.booleanValues.length && this.booleanValues.indexOf(attribute) !== -1 && value !== undefined) // transform integer 0,1 into boolean
-      value = !!value;
+    if (this.booleanValues.length && this.booleanValues.indexOf(attribute) !== -1 && value !== undefined) { // transform integer 0,1 into boolean
+      value = !!value
+    }
 
     var has = (function(o) {
       var predef = Object.getOwnPropertyDescriptor(o, attribute);
 
-      if (predef && predef.hasOwnProperty('value'))
-        return true; // true here means 'this property exist as a simple value property, do not place setters or getters at all'
+      if (predef && predef.hasOwnProperty('value')) {
+        return true // true here means 'this property exist as a simple value property, do not place setters or getters at all'
+      }
 
       return {
         get: (predef && predef.hasOwnProperty('get') ? predef.get : null) || o.__lookupGetter__(attribute),
@@ -368,8 +373,9 @@ module.exports = (function() {
     if (isNewRecord) {
       if (this.hasDefaultValues) {
         Utils._.each(this.defaultValues, function(valueFn, key) {
-          if (!defaults.hasOwnProperty(key))
+          if (!defaults.hasOwnProperty(key)) {
             defaults[key] = valueFn()
+          }
         })
       }